mirror of https://github.com/k3s-io/k3s
Merge branch 'kubectl-man' of https://github.com/eparis/kubernetes into eparis-kubectl-man
Conflicts: docs/kubectl.md COMMIT_BLOCKED_ON_GENDOCSpull/6/head
commit
d9d5837510
|
@ -44,6 +44,11 @@
|
|||
"Comment": "v0.2.0-rc1-120-g23142f6",
|
||||
"Rev": "23142f6773a676cc2cae8dd0cb90b2ea761c853f"
|
||||
},
|
||||
{
|
||||
"ImportPath": "github.com/cpuguy83/go-md2man/mangen",
|
||||
"Comment": "v1.0.2-5-g2831f11",
|
||||
"Rev": "2831f11f66ff4008f10e2cd7ed9a85e3d3fc2bed"
|
||||
},
|
||||
{
|
||||
"ImportPath": "github.com/davecgh/go-spew/spew",
|
||||
"Rev": "1aaf839fb07e099361e445273993ccd9adc21b07"
|
||||
|
@ -210,6 +215,15 @@
|
|||
"Comment": "v1.0.0-336-g2a6e319",
|
||||
"Rev": "2a6e3190447abe5d000f951595ead1cf98df72d8"
|
||||
},
|
||||
{
|
||||
"ImportPath": "github.com/russross/blackfriday",
|
||||
"Comment": "v1.2-42-g77efab5",
|
||||
"Rev": "77efab57b2f74dd3f9051c79752b2e8995c8b789"
|
||||
},
|
||||
{
|
||||
"ImportPath": "github.com/shurcooL/sanitized_anchor_name",
|
||||
"Rev": "9a8b7d4e8f347bfa230879db9d7d4e4d9e19f962"
|
||||
},
|
||||
{
|
||||
"ImportPath": "github.com/skynetservices/skydns/msg",
|
||||
"Comment": "2.0.1d-2-g245a121",
|
||||
|
|
272
Godeps/_workspace/src/github.com/cpuguy83/go-md2man/mangen/mangen.go
generated
vendored
Normal file
272
Godeps/_workspace/src/github.com/cpuguy83/go-md2man/mangen/mangen.go
generated
vendored
Normal file
|
@ -0,0 +1,272 @@
|
|||
package mangen
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"strings"
|
||||
|
||||
"github.com/russross/blackfriday"
|
||||
)
|
||||
|
||||
type Man struct{}
|
||||
|
||||
func ManRenderer(flags int) blackfriday.Renderer {
|
||||
return &Man{}
|
||||
}
|
||||
|
||||
func (m *Man) GetFlags() int {
|
||||
return 0
|
||||
}
|
||||
|
||||
func (m *Man) TitleBlock(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString(".TH ")
|
||||
|
||||
splitText := bytes.Split(text, []byte("\n"))
|
||||
for i, line := range splitText {
|
||||
line = bytes.TrimPrefix(line, []byte("% "))
|
||||
if i == 0 {
|
||||
line = bytes.Replace(line, []byte("("), []byte("\" \""), 1)
|
||||
line = bytes.Replace(line, []byte(")"), []byte("\" \""), 1)
|
||||
}
|
||||
line = append([]byte("\""), line...)
|
||||
line = append(line, []byte("\" ")...)
|
||||
out.Write(line)
|
||||
}
|
||||
|
||||
out.WriteString(" \"\"\n")
|
||||
}
|
||||
|
||||
func (m *Man) BlockCode(out *bytes.Buffer, text []byte, lang string) {
|
||||
out.WriteString("\n.PP\n.RS\n\n.nf\n")
|
||||
escapeSpecialChars(out, text)
|
||||
out.WriteString("\n.fi\n.RE\n")
|
||||
}
|
||||
|
||||
func (m *Man) BlockQuote(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\n.PP\n.RS\n")
|
||||
out.Write(text)
|
||||
out.WriteString("\n.RE\n")
|
||||
}
|
||||
|
||||
func (m *Man) BlockHtml(out *bytes.Buffer, text []byte) {
|
||||
fmt.Errorf("man: BlockHtml not supported")
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (m *Man) Header(out *bytes.Buffer, text func() bool, level int, id string) {
|
||||
marker := out.Len()
|
||||
|
||||
switch {
|
||||
case marker == 0:
|
||||
// This is the doc header
|
||||
out.WriteString(".TH ")
|
||||
case level == 1:
|
||||
out.WriteString("\n\n.SH ")
|
||||
case level == 2:
|
||||
out.WriteString("\n.SH ")
|
||||
default:
|
||||
out.WriteString("\n.SS ")
|
||||
}
|
||||
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
func (m *Man) HRule(out *bytes.Buffer) {
|
||||
out.WriteString("\n.ti 0\n\\l'\\n(.lu'\n")
|
||||
}
|
||||
|
||||
func (m *Man) List(out *bytes.Buffer, text func() bool, flags int) {
|
||||
marker := out.Len()
|
||||
out.WriteString(".IP ")
|
||||
if flags&blackfriday.LIST_TYPE_ORDERED != 0 {
|
||||
out.WriteString("\\(bu 2")
|
||||
} else {
|
||||
out.WriteString("\\n+[step" + string(flags) + "]")
|
||||
}
|
||||
out.WriteString("\n")
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func (m *Man) ListItem(out *bytes.Buffer, text []byte, flags int) {
|
||||
out.WriteString("\n\\item ")
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (m *Man) Paragraph(out *bytes.Buffer, text func() bool) {
|
||||
marker := out.Len()
|
||||
out.WriteString("\n.PP\n")
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
if marker != 0 {
|
||||
out.WriteString("\n")
|
||||
}
|
||||
}
|
||||
|
||||
// TODO: This might now work
|
||||
func (m *Man) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) {
|
||||
out.WriteString(".TS\nallbox;\n")
|
||||
|
||||
out.Write(header)
|
||||
out.Write(body)
|
||||
out.WriteString("\n.TE\n")
|
||||
}
|
||||
|
||||
func (m *Man) TableRow(out *bytes.Buffer, text []byte) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString("\n")
|
||||
}
|
||||
out.Write(text)
|
||||
out.WriteString("\n")
|
||||
}
|
||||
|
||||
func (m *Man) TableHeaderCell(out *bytes.Buffer, text []byte, align int) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString(" ")
|
||||
}
|
||||
out.Write(text)
|
||||
out.WriteString(" ")
|
||||
}
|
||||
|
||||
// TODO: This is probably broken
|
||||
func (m *Man) TableCell(out *bytes.Buffer, text []byte, align int) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString("\t")
|
||||
}
|
||||
out.Write(text)
|
||||
out.WriteString("\t")
|
||||
}
|
||||
|
||||
func (m *Man) Footnotes(out *bytes.Buffer, text func() bool) {
|
||||
|
||||
}
|
||||
|
||||
func (m *Man) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) {
|
||||
|
||||
}
|
||||
|
||||
func (m *Man) AutoLink(out *bytes.Buffer, link []byte, kind int) {
|
||||
out.WriteString("\n\\[la]")
|
||||
out.Write(link)
|
||||
out.WriteString("\\[ra]")
|
||||
}
|
||||
|
||||
func (m *Man) CodeSpan(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\fB\\fC")
|
||||
escapeSpecialChars(out, text)
|
||||
out.WriteString("\\fR")
|
||||
}
|
||||
|
||||
func (m *Man) DoubleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\fB")
|
||||
out.Write(text)
|
||||
out.WriteString("\\fP")
|
||||
}
|
||||
|
||||
func (m *Man) Emphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\fI")
|
||||
out.Write(text)
|
||||
out.WriteString("\\fP")
|
||||
}
|
||||
|
||||
func (m *Man) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) {
|
||||
fmt.Errorf("man: Image not supported")
|
||||
}
|
||||
|
||||
func (m *Man) LineBreak(out *bytes.Buffer) {
|
||||
out.WriteString("\n.br\n")
|
||||
}
|
||||
|
||||
func (m *Man) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
|
||||
m.AutoLink(out, link, 0)
|
||||
}
|
||||
|
||||
func (m *Man) RawHtmlTag(out *bytes.Buffer, tag []byte) {
|
||||
out.Write(tag)
|
||||
}
|
||||
|
||||
func (m *Man) TripleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\s+2")
|
||||
out.Write(text)
|
||||
out.WriteString("\\s-2")
|
||||
}
|
||||
|
||||
func (m *Man) StrikeThrough(out *bytes.Buffer, text []byte) {
|
||||
fmt.Errorf("man: strikethrough not supported")
|
||||
}
|
||||
|
||||
func (m *Man) FootnoteRef(out *bytes.Buffer, ref []byte, id int) {
|
||||
|
||||
}
|
||||
|
||||
func (m *Man) Entity(out *bytes.Buffer, entity []byte) {
|
||||
// TODO: convert this into a unicode character or something
|
||||
out.Write(entity)
|
||||
}
|
||||
|
||||
func processFooterText(text []byte) []byte {
|
||||
text = bytes.TrimPrefix(text, []byte("% "))
|
||||
newText := []byte{}
|
||||
textArr := strings.Split(string(text), ") ")
|
||||
|
||||
for i, w := range textArr {
|
||||
if i == 0 {
|
||||
w = strings.Replace(w, "(", "\" \"", 1)
|
||||
w = fmt.Sprintf("\"%s\"", w)
|
||||
} else {
|
||||
w = fmt.Sprintf(" \"%s\"", w)
|
||||
}
|
||||
newText = append(newText, []byte(w)...)
|
||||
}
|
||||
newText = append(newText, []byte(" \"\"")...)
|
||||
|
||||
return newText
|
||||
}
|
||||
|
||||
func (m *Man) NormalText(out *bytes.Buffer, text []byte) {
|
||||
escapeSpecialChars(out, text)
|
||||
}
|
||||
|
||||
func (m *Man) DocumentHeader(out *bytes.Buffer) {
|
||||
}
|
||||
|
||||
func (m *Man) DocumentFooter(out *bytes.Buffer) {
|
||||
}
|
||||
|
||||
func needsBackslash(c byte) bool {
|
||||
for _, r := range []byte("-_{}&\\~") {
|
||||
if c == r {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func escapeSpecialChars(out *bytes.Buffer, text []byte) {
|
||||
for i := 0; i < len(text); i++ {
|
||||
// directly copy normal characters
|
||||
org := i
|
||||
|
||||
for i < len(text) && !needsBackslash(text[i]) {
|
||||
i++
|
||||
}
|
||||
if i > org {
|
||||
out.Write(text[org:i])
|
||||
}
|
||||
|
||||
// escape a character
|
||||
if i >= len(text) {
|
||||
break
|
||||
}
|
||||
out.WriteByte('\\')
|
||||
out.WriteByte(text[i])
|
||||
}
|
||||
}
|
|
@ -0,0 +1,8 @@
|
|||
*.out
|
||||
*.swp
|
||||
*.8
|
||||
*.6
|
||||
_obj
|
||||
_test*
|
||||
markdown
|
||||
tags
|
|
@ -0,0 +1,16 @@
|
|||
# Travis CI (http://travis-ci.org/) is a continuous integration service for
|
||||
# open source projects. This file configures it to run unit tests for
|
||||
# blackfriday.
|
||||
|
||||
language: go
|
||||
|
||||
go:
|
||||
- 1.2
|
||||
- 1.3
|
||||
|
||||
install:
|
||||
- go get -d -t -v ./...
|
||||
- go build -v ./...
|
||||
|
||||
script:
|
||||
- go test -v ./...
|
|
@ -0,0 +1,29 @@
|
|||
Blackfriday is distributed under the Simplified BSD License:
|
||||
|
||||
> Copyright © 2011 Russ Ross
|
||||
> All rights reserved.
|
||||
>
|
||||
> Redistribution and use in source and binary forms, with or without
|
||||
> modification, are permitted provided that the following conditions
|
||||
> are met:
|
||||
>
|
||||
> 1. Redistributions of source code must retain the above copyright
|
||||
> notice, this list of conditions and the following disclaimer.
|
||||
>
|
||||
> 2. Redistributions in binary form must reproduce the above
|
||||
> copyright notice, this list of conditions and the following
|
||||
> disclaimer in the documentation and/or other materials provided with
|
||||
> the distribution.
|
||||
>
|
||||
> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
> "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
> LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
> FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
> COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
> INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
> BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
> LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
> CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
> LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
> ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
> POSSIBILITY OF SUCH DAMAGE.
|
|
@ -0,0 +1,246 @@
|
|||
Blackfriday [![Build Status](https://travis-ci.org/russross/blackfriday.svg?branch=master)](https://travis-ci.org/russross/blackfriday)
|
||||
===========
|
||||
|
||||
Blackfriday is a [Markdown][1] processor implemented in [Go][2]. It
|
||||
is paranoid about its input (so you can safely feed it user-supplied
|
||||
data), it is fast, it supports common extensions (tables, smart
|
||||
punctuation substitutions, etc.), and it is safe for all utf-8
|
||||
(unicode) input.
|
||||
|
||||
HTML output is currently supported, along with Smartypants
|
||||
extensions. An experimental LaTeX output engine is also included.
|
||||
|
||||
It started as a translation from C of [upskirt][3].
|
||||
|
||||
|
||||
Installation
|
||||
------------
|
||||
|
||||
Blackfriday is compatible with Go 1. If you are using an older
|
||||
release of Go, consider using v1.1 of blackfriday, which was based
|
||||
on the last stable release of Go prior to Go 1. You can find it as a
|
||||
tagged commit on github.
|
||||
|
||||
With Go 1 and git installed:
|
||||
|
||||
go get github.com/russross/blackfriday
|
||||
|
||||
will download, compile, and install the package into your `$GOPATH`
|
||||
directory hierarchy. Alternatively, you can achieve the same if you
|
||||
import it into a project:
|
||||
|
||||
import "github.com/russross/blackfriday"
|
||||
|
||||
and `go get` without parameters.
|
||||
|
||||
Usage
|
||||
-----
|
||||
|
||||
For basic usage, it is as simple as getting your input into a byte
|
||||
slice and calling:
|
||||
|
||||
output := blackfriday.MarkdownBasic(input)
|
||||
|
||||
This renders it with no extensions enabled. To get a more useful
|
||||
feature set, use this instead:
|
||||
|
||||
output := blackfriday.MarkdownCommon(input)
|
||||
|
||||
### Sanitize untrusted content
|
||||
|
||||
Blackfriday itself does nothing to protect against malicious content. If you are
|
||||
dealing with user-supplied markdown, we recommend running blackfriday's output
|
||||
through HTML sanitizer such as
|
||||
[Bluemonday](https://github.com/microcosm-cc/bluemonday).
|
||||
|
||||
Here's an example of simple usage of blackfriday together with bluemonday:
|
||||
|
||||
``` go
|
||||
import (
|
||||
"github.com/microcosm-cc/bluemonday"
|
||||
"github.com/russross/blackfriday"
|
||||
)
|
||||
|
||||
// ...
|
||||
unsafe := blackfriday.MarkdownCommon(input)
|
||||
html := bluemonday.UGCPolicy().SanitizeBytes(unsafe)
|
||||
```
|
||||
|
||||
### Custom options
|
||||
|
||||
If you want to customize the set of options, first get a renderer
|
||||
(currently either the HTML or LaTeX output engines), then use it to
|
||||
call the more general `Markdown` function. For examples, see the
|
||||
implementations of `MarkdownBasic` and `MarkdownCommon` in
|
||||
`markdown.go`.
|
||||
|
||||
You can also check out `blackfriday-tool` for a more complete example
|
||||
of how to use it. Download and install it using:
|
||||
|
||||
go get github.com/russross/blackfriday-tool
|
||||
|
||||
This is a simple command-line tool that allows you to process a
|
||||
markdown file using a standalone program. You can also browse the
|
||||
source directly on github if you are just looking for some example
|
||||
code:
|
||||
|
||||
* <http://github.com/russross/blackfriday-tool>
|
||||
|
||||
Note that if you have not already done so, installing
|
||||
`blackfriday-tool` will be sufficient to download and install
|
||||
blackfriday in addition to the tool itself. The tool binary will be
|
||||
installed in `$GOPATH/bin`. This is a statically-linked binary that
|
||||
can be copied to wherever you need it without worrying about
|
||||
dependencies and library versions.
|
||||
|
||||
|
||||
Features
|
||||
--------
|
||||
|
||||
All features of upskirt are supported, including:
|
||||
|
||||
* **Compatibility**. The Markdown v1.0.3 test suite passes with
|
||||
the `--tidy` option. Without `--tidy`, the differences are
|
||||
mostly in whitespace and entity escaping, where blackfriday is
|
||||
more consistent and cleaner.
|
||||
|
||||
* **Common extensions**, including table support, fenced code
|
||||
blocks, autolinks, strikethroughs, non-strict emphasis, etc.
|
||||
|
||||
* **Safety**. Blackfriday is paranoid when parsing, making it safe
|
||||
to feed untrusted user input without fear of bad things
|
||||
happening. The test suite stress tests this and there are no
|
||||
known inputs that make it crash. If you find one, please let me
|
||||
know and send me the input that does it.
|
||||
|
||||
NOTE: "safety" in this context means *runtime safety only*. In order to
|
||||
protect yourself agains JavaScript injection in untrusted content, see
|
||||
[this example](https://github.com/russross/blackfriday#sanitize-untrusted-content).
|
||||
|
||||
* **Fast processing**. It is fast enough to render on-demand in
|
||||
most web applications without having to cache the output.
|
||||
|
||||
* **Thread safety**. You can run multiple parsers in different
|
||||
goroutines without ill effect. There is no dependence on global
|
||||
shared state.
|
||||
|
||||
* **Minimal dependencies**. Blackfriday only depends on standard
|
||||
library packages in Go. The source code is pretty
|
||||
self-contained, so it is easy to add to any project, including
|
||||
Google App Engine projects.
|
||||
|
||||
* **Standards compliant**. Output successfully validates using the
|
||||
W3C validation tool for HTML 4.01 and XHTML 1.0 Transitional.
|
||||
|
||||
|
||||
Extensions
|
||||
----------
|
||||
|
||||
In addition to the standard markdown syntax, this package
|
||||
implements the following extensions:
|
||||
|
||||
* **Intra-word emphasis supression**. The `_` character is
|
||||
commonly used inside words when discussing code, so having
|
||||
markdown interpret it as an emphasis command is usually the
|
||||
wrong thing. Blackfriday lets you treat all emphasis markers as
|
||||
normal characters when they occur inside a word.
|
||||
|
||||
* **Tables**. Tables can be created by drawing them in the input
|
||||
using a simple syntax:
|
||||
|
||||
```
|
||||
Name | Age
|
||||
--------|------
|
||||
Bob | 27
|
||||
Alice | 23
|
||||
```
|
||||
|
||||
* **Fenced code blocks**. In addition to the normal 4-space
|
||||
indentation to mark code blocks, you can explicitly mark them
|
||||
and supply a language (to make syntax highlighting simple). Just
|
||||
mark it like this:
|
||||
|
||||
``` go
|
||||
func getTrue() bool {
|
||||
return true
|
||||
}
|
||||
```
|
||||
|
||||
You can use 3 or more backticks to mark the beginning of the
|
||||
block, and the same number to mark the end of the block.
|
||||
|
||||
* **Autolinking**. Blackfriday can find URLs that have not been
|
||||
explicitly marked as links and turn them into links.
|
||||
|
||||
* **Strikethrough**. Use two tildes (`~~`) to mark text that
|
||||
should be crossed out.
|
||||
|
||||
* **Hard line breaks**. With this extension enabled (it is off by
|
||||
default in the `MarkdownBasic` and `MarkdownCommon` convenience
|
||||
functions), newlines in the input translate into line breaks in
|
||||
the output.
|
||||
|
||||
* **Smart quotes**. Smartypants-style punctuation substitution is
|
||||
supported, turning normal double- and single-quote marks into
|
||||
curly quotes, etc.
|
||||
|
||||
* **LaTeX-style dash parsing** is an additional option, where `--`
|
||||
is translated into `–`, and `---` is translated into
|
||||
`—`. This differs from most smartypants processors, which
|
||||
turn a single hyphen into an ndash and a double hyphen into an
|
||||
mdash.
|
||||
|
||||
* **Smart fractions**, where anything that looks like a fraction
|
||||
is translated into suitable HTML (instead of just a few special
|
||||
cases like most smartypant processors). For example, `4/5`
|
||||
becomes `<sup>4</sup>⁄<sub>5</sub>`, which renders as
|
||||
<sup>4</sup>⁄<sub>5</sub>.
|
||||
|
||||
|
||||
Other renderers
|
||||
---------------
|
||||
|
||||
Blackfriday is structured to allow alternative rendering engines. Here
|
||||
are a few of note:
|
||||
|
||||
* [github_flavored_markdown](https://godoc.org/github.com/shurcooL/go/github_flavored_markdown):
|
||||
provides a GitHub Flavored Markdown renderer with fenced code block
|
||||
highlighting, clickable header anchor links.
|
||||
|
||||
It's not customizable, and its goal is to produce HTML output
|
||||
equivalent to the [GitHub Markdown API endpoint](https://developer.github.com/v3/markdown/#render-a-markdown-document-in-raw-mode),
|
||||
except the rendering is performed locally.
|
||||
|
||||
* [markdownfmt](https://github.com/shurcooL/markdownfmt): like gofmt,
|
||||
but for markdown.
|
||||
|
||||
* LaTeX output: renders output as LaTeX. This is currently part of the
|
||||
main Blackfriday repository, but may be split into its own project
|
||||
in the future. If you are interested in owning and maintaining the
|
||||
LaTeX output component, please be in touch.
|
||||
|
||||
It renders some basic documents, but is only experimental at this
|
||||
point. In particular, it does not do any inline escaping, so input
|
||||
that happens to look like LaTeX code will be passed through without
|
||||
modification.
|
||||
|
||||
|
||||
Todo
|
||||
----
|
||||
|
||||
* More unit testing
|
||||
* Improve unicode support. It does not understand all unicode
|
||||
rules (about what constitutes a letter, a punctuation symbol,
|
||||
etc.), so it may fail to detect word boundaries correctly in
|
||||
some instances. It is safe on all utf-8 input.
|
||||
|
||||
|
||||
License
|
||||
-------
|
||||
|
||||
[Blackfriday is distributed under the Simplified BSD License](LICENSE.txt)
|
||||
|
||||
|
||||
[1]: http://daringfireball.net/projects/markdown/ "Markdown"
|
||||
[2]: http://golang.org/ "Go Language"
|
||||
[3]: http://github.com/tanoku/upskirt "Upskirt"
|
File diff suppressed because it is too large
Load Diff
1296
Godeps/_workspace/src/github.com/russross/blackfriday/block_test.go
generated
vendored
Normal file
1296
Godeps/_workspace/src/github.com/russross/blackfriday/block_test.go
generated
vendored
Normal file
File diff suppressed because it is too large
Load Diff
|
@ -0,0 +1,896 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// HTML rendering backend
|
||||
//
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"regexp"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Html renderer configuration options.
|
||||
const (
|
||||
HTML_SKIP_HTML = 1 << iota // skip preformatted HTML blocks
|
||||
HTML_SKIP_STYLE // skip embedded <style> elements
|
||||
HTML_SKIP_IMAGES // skip embedded images
|
||||
HTML_SKIP_LINKS // skip all links
|
||||
HTML_SAFELINK // only link to trusted protocols
|
||||
HTML_NOFOLLOW_LINKS // only link with rel="nofollow"
|
||||
HTML_HREF_TARGET_BLANK // add a blank target
|
||||
HTML_TOC // generate a table of contents
|
||||
HTML_OMIT_CONTENTS // skip the main contents (for a standalone table of contents)
|
||||
HTML_COMPLETE_PAGE // generate a complete HTML page
|
||||
HTML_USE_XHTML // generate XHTML output instead of HTML
|
||||
HTML_USE_SMARTYPANTS // enable smart punctuation substitutions
|
||||
HTML_SMARTYPANTS_FRACTIONS // enable smart fractions (with HTML_USE_SMARTYPANTS)
|
||||
HTML_SMARTYPANTS_LATEX_DASHES // enable LaTeX-style dashes (with HTML_USE_SMARTYPANTS)
|
||||
HTML_SMARTYPANTS_ANGLED_QUOTES // enable angled double quotes (with HTML_USE_SMARTYPANTS) for double quotes rendering
|
||||
HTML_FOOTNOTE_RETURN_LINKS // generate a link at the end of a footnote to return to the source
|
||||
)
|
||||
|
||||
var (
|
||||
alignments = []string{
|
||||
"left",
|
||||
"right",
|
||||
"center",
|
||||
}
|
||||
|
||||
// TODO: improve this regexp to catch all possible entities:
|
||||
htmlEntity = regexp.MustCompile(`&[a-z]{2,5};`)
|
||||
)
|
||||
|
||||
type HtmlRendererParameters struct {
|
||||
// Prepend this text to each relative URL.
|
||||
AbsolutePrefix string
|
||||
// Add this text to each footnote anchor, to ensure uniqueness.
|
||||
FootnoteAnchorPrefix string
|
||||
// Show this text inside the <a> tag for a footnote return link, if the
|
||||
// HTML_FOOTNOTE_RETURN_LINKS flag is enabled. If blank, the string
|
||||
// <sup>[return]</sup> is used.
|
||||
FootnoteReturnLinkContents string
|
||||
// If set, add this text to the front of each Header ID, to ensure
|
||||
// uniqueness.
|
||||
HeaderIDPrefix string
|
||||
// If set, add this text to the back of each Header ID, to ensure uniqueness.
|
||||
HeaderIDSuffix string
|
||||
}
|
||||
|
||||
// Html is a type that implements the Renderer interface for HTML output.
|
||||
//
|
||||
// Do not create this directly, instead use the HtmlRenderer function.
|
||||
type Html struct {
|
||||
flags int // HTML_* options
|
||||
closeTag string // how to end singleton tags: either " />\n" or ">\n"
|
||||
title string // document title
|
||||
css string // optional css file url (used with HTML_COMPLETE_PAGE)
|
||||
|
||||
parameters HtmlRendererParameters
|
||||
|
||||
// table of contents data
|
||||
tocMarker int
|
||||
headerCount int
|
||||
currentLevel int
|
||||
toc *bytes.Buffer
|
||||
|
||||
// Track header IDs to prevent ID collision in a single generation.
|
||||
headerIDs map[string]int
|
||||
|
||||
smartypants *smartypantsRenderer
|
||||
}
|
||||
|
||||
const (
|
||||
xhtmlClose = " />\n"
|
||||
htmlClose = ">\n"
|
||||
)
|
||||
|
||||
// HtmlRenderer creates and configures an Html object, which
|
||||
// satisfies the Renderer interface.
|
||||
//
|
||||
// flags is a set of HTML_* options ORed together.
|
||||
// title is the title of the document, and css is a URL for the document's
|
||||
// stylesheet.
|
||||
// title and css are only used when HTML_COMPLETE_PAGE is selected.
|
||||
func HtmlRenderer(flags int, title string, css string) Renderer {
|
||||
return HtmlRendererWithParameters(flags, title, css, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func HtmlRendererWithParameters(flags int, title string,
|
||||
css string, renderParameters HtmlRendererParameters) Renderer {
|
||||
// configure the rendering engine
|
||||
closeTag := htmlClose
|
||||
if flags&HTML_USE_XHTML != 0 {
|
||||
closeTag = xhtmlClose
|
||||
}
|
||||
|
||||
if renderParameters.FootnoteReturnLinkContents == "" {
|
||||
renderParameters.FootnoteReturnLinkContents = `<sup>[return]</sup>`
|
||||
}
|
||||
|
||||
return &Html{
|
||||
flags: flags,
|
||||
closeTag: closeTag,
|
||||
title: title,
|
||||
css: css,
|
||||
parameters: renderParameters,
|
||||
|
||||
headerCount: 0,
|
||||
currentLevel: 0,
|
||||
toc: new(bytes.Buffer),
|
||||
|
||||
headerIDs: make(map[string]int),
|
||||
|
||||
smartypants: smartypants(flags),
|
||||
}
|
||||
}
|
||||
|
||||
// Using if statements is a bit faster than a switch statement. As the compiler
|
||||
// improves, this should be unnecessary this is only worthwhile because
|
||||
// attrEscape is the single largest CPU user in normal use.
|
||||
// Also tried using map, but that gave a ~3x slowdown.
|
||||
func escapeSingleChar(char byte) (string, bool) {
|
||||
if char == '"' {
|
||||
return """, true
|
||||
}
|
||||
if char == '&' {
|
||||
return "&", true
|
||||
}
|
||||
if char == '<' {
|
||||
return "<", true
|
||||
}
|
||||
if char == '>' {
|
||||
return ">", true
|
||||
}
|
||||
return "", false
|
||||
}
|
||||
|
||||
func attrEscape(out *bytes.Buffer, src []byte) {
|
||||
org := 0
|
||||
for i, ch := range src {
|
||||
if entity, ok := escapeSingleChar(ch); ok {
|
||||
if i > org {
|
||||
// copy all the normal characters since the last escape
|
||||
out.Write(src[org:i])
|
||||
}
|
||||
org = i + 1
|
||||
out.WriteString(entity)
|
||||
}
|
||||
}
|
||||
if org < len(src) {
|
||||
out.Write(src[org:])
|
||||
}
|
||||
}
|
||||
|
||||
func entityEscapeWithSkip(out *bytes.Buffer, src []byte, skipRanges [][]int) {
|
||||
end := 0
|
||||
for _, rang := range skipRanges {
|
||||
attrEscape(out, src[end:rang[0]])
|
||||
out.Write(src[rang[0]:rang[1]])
|
||||
end = rang[1]
|
||||
}
|
||||
attrEscape(out, src[end:])
|
||||
}
|
||||
|
||||
func (options *Html) GetFlags() int {
|
||||
return options.flags
|
||||
}
|
||||
|
||||
func (options *Html) TitleBlock(out *bytes.Buffer, text []byte) {
|
||||
text = bytes.TrimPrefix(text, []byte("% "))
|
||||
text = bytes.Replace(text, []byte("\n% "), []byte("\n"), -1)
|
||||
out.WriteString("<h1 class=\"title\">")
|
||||
out.Write(text)
|
||||
out.WriteString("\n</h1>")
|
||||
}
|
||||
|
||||
func (options *Html) Header(out *bytes.Buffer, text func() bool, level int, id string) {
|
||||
marker := out.Len()
|
||||
doubleSpace(out)
|
||||
|
||||
if id == "" && options.flags&HTML_TOC != 0 {
|
||||
id = fmt.Sprintf("toc_%d", options.headerCount)
|
||||
}
|
||||
|
||||
if id != "" {
|
||||
id = options.ensureUniqueHeaderID(id)
|
||||
|
||||
if options.parameters.HeaderIDPrefix != "" {
|
||||
id = options.parameters.HeaderIDPrefix + id
|
||||
}
|
||||
|
||||
if options.parameters.HeaderIDSuffix != "" {
|
||||
id = id + options.parameters.HeaderIDSuffix
|
||||
}
|
||||
|
||||
out.WriteString(fmt.Sprintf("<h%d id=\"%s\">", level, id))
|
||||
} else {
|
||||
out.WriteString(fmt.Sprintf("<h%d>", level))
|
||||
}
|
||||
|
||||
tocMarker := out.Len()
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
|
||||
// are we building a table of contents?
|
||||
if options.flags&HTML_TOC != 0 {
|
||||
options.TocHeaderWithAnchor(out.Bytes()[tocMarker:], level, id)
|
||||
}
|
||||
|
||||
out.WriteString(fmt.Sprintf("</h%d>\n", level))
|
||||
}
|
||||
|
||||
func (options *Html) BlockHtml(out *bytes.Buffer, text []byte) {
|
||||
if options.flags&HTML_SKIP_HTML != 0 {
|
||||
return
|
||||
}
|
||||
|
||||
doubleSpace(out)
|
||||
out.Write(text)
|
||||
out.WriteByte('\n')
|
||||
}
|
||||
|
||||
func (options *Html) HRule(out *bytes.Buffer) {
|
||||
doubleSpace(out)
|
||||
out.WriteString("<hr")
|
||||
out.WriteString(options.closeTag)
|
||||
}
|
||||
|
||||
func (options *Html) BlockCode(out *bytes.Buffer, text []byte, lang string) {
|
||||
doubleSpace(out)
|
||||
|
||||
// parse out the language names/classes
|
||||
count := 0
|
||||
for _, elt := range strings.Fields(lang) {
|
||||
if elt[0] == '.' {
|
||||
elt = elt[1:]
|
||||
}
|
||||
if len(elt) == 0 {
|
||||
continue
|
||||
}
|
||||
if count == 0 {
|
||||
out.WriteString("<pre><code class=\"language-")
|
||||
} else {
|
||||
out.WriteByte(' ')
|
||||
}
|
||||
attrEscape(out, []byte(elt))
|
||||
count++
|
||||
}
|
||||
|
||||
if count == 0 {
|
||||
out.WriteString("<pre><code>")
|
||||
} else {
|
||||
out.WriteString("\">")
|
||||
}
|
||||
|
||||
attrEscape(out, text)
|
||||
out.WriteString("</code></pre>\n")
|
||||
}
|
||||
|
||||
func (options *Html) BlockQuote(out *bytes.Buffer, text []byte) {
|
||||
doubleSpace(out)
|
||||
out.WriteString("<blockquote>\n")
|
||||
out.Write(text)
|
||||
out.WriteString("</blockquote>\n")
|
||||
}
|
||||
|
||||
func (options *Html) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) {
|
||||
doubleSpace(out)
|
||||
out.WriteString("<table>\n<thead>\n")
|
||||
out.Write(header)
|
||||
out.WriteString("</thead>\n\n<tbody>\n")
|
||||
out.Write(body)
|
||||
out.WriteString("</tbody>\n</table>\n")
|
||||
}
|
||||
|
||||
func (options *Html) TableRow(out *bytes.Buffer, text []byte) {
|
||||
doubleSpace(out)
|
||||
out.WriteString("<tr>\n")
|
||||
out.Write(text)
|
||||
out.WriteString("\n</tr>\n")
|
||||
}
|
||||
|
||||
func (options *Html) TableHeaderCell(out *bytes.Buffer, text []byte, align int) {
|
||||
doubleSpace(out)
|
||||
switch align {
|
||||
case TABLE_ALIGNMENT_LEFT:
|
||||
out.WriteString("<th align=\"left\">")
|
||||
case TABLE_ALIGNMENT_RIGHT:
|
||||
out.WriteString("<th align=\"right\">")
|
||||
case TABLE_ALIGNMENT_CENTER:
|
||||
out.WriteString("<th align=\"center\">")
|
||||
default:
|
||||
out.WriteString("<th>")
|
||||
}
|
||||
|
||||
out.Write(text)
|
||||
out.WriteString("</th>")
|
||||
}
|
||||
|
||||
func (options *Html) TableCell(out *bytes.Buffer, text []byte, align int) {
|
||||
doubleSpace(out)
|
||||
switch align {
|
||||
case TABLE_ALIGNMENT_LEFT:
|
||||
out.WriteString("<td align=\"left\">")
|
||||
case TABLE_ALIGNMENT_RIGHT:
|
||||
out.WriteString("<td align=\"right\">")
|
||||
case TABLE_ALIGNMENT_CENTER:
|
||||
out.WriteString("<td align=\"center\">")
|
||||
default:
|
||||
out.WriteString("<td>")
|
||||
}
|
||||
|
||||
out.Write(text)
|
||||
out.WriteString("</td>")
|
||||
}
|
||||
|
||||
func (options *Html) Footnotes(out *bytes.Buffer, text func() bool) {
|
||||
out.WriteString("<div class=\"footnotes\">\n")
|
||||
options.HRule(out)
|
||||
options.List(out, text, LIST_TYPE_ORDERED)
|
||||
out.WriteString("</div>\n")
|
||||
}
|
||||
|
||||
func (options *Html) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) {
|
||||
if flags&LIST_ITEM_CONTAINS_BLOCK != 0 || flags&LIST_ITEM_BEGINNING_OF_LIST != 0 {
|
||||
doubleSpace(out)
|
||||
}
|
||||
slug := slugify(name)
|
||||
out.WriteString(`<li id="`)
|
||||
out.WriteString(`fn:`)
|
||||
out.WriteString(options.parameters.FootnoteAnchorPrefix)
|
||||
out.Write(slug)
|
||||
out.WriteString(`">`)
|
||||
out.Write(text)
|
||||
if options.flags&HTML_FOOTNOTE_RETURN_LINKS != 0 {
|
||||
out.WriteString(` <a class="footnote-return" href="#`)
|
||||
out.WriteString(`fnref:`)
|
||||
out.WriteString(options.parameters.FootnoteAnchorPrefix)
|
||||
out.Write(slug)
|
||||
out.WriteString(`">`)
|
||||
out.WriteString(options.parameters.FootnoteReturnLinkContents)
|
||||
out.WriteString(`</a>`)
|
||||
}
|
||||
out.WriteString("</li>\n")
|
||||
}
|
||||
|
||||
func (options *Html) List(out *bytes.Buffer, text func() bool, flags int) {
|
||||
marker := out.Len()
|
||||
doubleSpace(out)
|
||||
|
||||
if flags&LIST_TYPE_ORDERED != 0 {
|
||||
out.WriteString("<ol>")
|
||||
} else {
|
||||
out.WriteString("<ul>")
|
||||
}
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
if flags&LIST_TYPE_ORDERED != 0 {
|
||||
out.WriteString("</ol>\n")
|
||||
} else {
|
||||
out.WriteString("</ul>\n")
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Html) ListItem(out *bytes.Buffer, text []byte, flags int) {
|
||||
if flags&LIST_ITEM_CONTAINS_BLOCK != 0 || flags&LIST_ITEM_BEGINNING_OF_LIST != 0 {
|
||||
doubleSpace(out)
|
||||
}
|
||||
out.WriteString("<li>")
|
||||
out.Write(text)
|
||||
out.WriteString("</li>\n")
|
||||
}
|
||||
|
||||
func (options *Html) Paragraph(out *bytes.Buffer, text func() bool) {
|
||||
marker := out.Len()
|
||||
doubleSpace(out)
|
||||
|
||||
out.WriteString("<p>")
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
out.WriteString("</p>\n")
|
||||
}
|
||||
|
||||
func (options *Html) AutoLink(out *bytes.Buffer, link []byte, kind int) {
|
||||
skipRanges := htmlEntity.FindAllIndex(link, -1)
|
||||
if options.flags&HTML_SAFELINK != 0 && !isSafeLink(link) && kind != LINK_TYPE_EMAIL {
|
||||
// mark it but don't link it if it is not a safe link: no smartypants
|
||||
out.WriteString("<tt>")
|
||||
entityEscapeWithSkip(out, link, skipRanges)
|
||||
out.WriteString("</tt>")
|
||||
return
|
||||
}
|
||||
|
||||
out.WriteString("<a href=\"")
|
||||
if kind == LINK_TYPE_EMAIL {
|
||||
out.WriteString("mailto:")
|
||||
} else {
|
||||
options.maybeWriteAbsolutePrefix(out, link)
|
||||
}
|
||||
|
||||
entityEscapeWithSkip(out, link, skipRanges)
|
||||
|
||||
if options.flags&HTML_NOFOLLOW_LINKS != 0 && !isRelativeLink(link) {
|
||||
out.WriteString("\" rel=\"nofollow")
|
||||
}
|
||||
// blank target only add to external link
|
||||
if options.flags&HTML_HREF_TARGET_BLANK != 0 && !isRelativeLink(link) {
|
||||
out.WriteString("\" target=\"_blank")
|
||||
}
|
||||
|
||||
out.WriteString("\">")
|
||||
|
||||
// Pretty print: if we get an email address as
|
||||
// an actual URI, e.g. `mailto:foo@bar.com`, we don't
|
||||
// want to print the `mailto:` prefix
|
||||
switch {
|
||||
case bytes.HasPrefix(link, []byte("mailto://")):
|
||||
attrEscape(out, link[len("mailto://"):])
|
||||
case bytes.HasPrefix(link, []byte("mailto:")):
|
||||
attrEscape(out, link[len("mailto:"):])
|
||||
default:
|
||||
entityEscapeWithSkip(out, link, skipRanges)
|
||||
}
|
||||
|
||||
out.WriteString("</a>")
|
||||
}
|
||||
|
||||
func (options *Html) CodeSpan(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("<code>")
|
||||
attrEscape(out, text)
|
||||
out.WriteString("</code>")
|
||||
}
|
||||
|
||||
func (options *Html) DoubleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("<strong>")
|
||||
out.Write(text)
|
||||
out.WriteString("</strong>")
|
||||
}
|
||||
|
||||
func (options *Html) Emphasis(out *bytes.Buffer, text []byte) {
|
||||
if len(text) == 0 {
|
||||
return
|
||||
}
|
||||
out.WriteString("<em>")
|
||||
out.Write(text)
|
||||
out.WriteString("</em>")
|
||||
}
|
||||
|
||||
func (options *Html) maybeWriteAbsolutePrefix(out *bytes.Buffer, link []byte) {
|
||||
if options.parameters.AbsolutePrefix != "" && isRelativeLink(link) {
|
||||
out.WriteString(options.parameters.AbsolutePrefix)
|
||||
if link[0] != '/' {
|
||||
out.WriteByte('/')
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Html) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) {
|
||||
if options.flags&HTML_SKIP_IMAGES != 0 {
|
||||
return
|
||||
}
|
||||
|
||||
out.WriteString("<img src=\"")
|
||||
options.maybeWriteAbsolutePrefix(out, link)
|
||||
attrEscape(out, link)
|
||||
out.WriteString("\" alt=\"")
|
||||
if len(alt) > 0 {
|
||||
attrEscape(out, alt)
|
||||
}
|
||||
if len(title) > 0 {
|
||||
out.WriteString("\" title=\"")
|
||||
attrEscape(out, title)
|
||||
}
|
||||
|
||||
out.WriteByte('"')
|
||||
out.WriteString(options.closeTag)
|
||||
return
|
||||
}
|
||||
|
||||
func (options *Html) LineBreak(out *bytes.Buffer) {
|
||||
out.WriteString("<br")
|
||||
out.WriteString(options.closeTag)
|
||||
}
|
||||
|
||||
func (options *Html) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
|
||||
if options.flags&HTML_SKIP_LINKS != 0 {
|
||||
// write the link text out but don't link it, just mark it with typewriter font
|
||||
out.WriteString("<tt>")
|
||||
attrEscape(out, content)
|
||||
out.WriteString("</tt>")
|
||||
return
|
||||
}
|
||||
|
||||
if options.flags&HTML_SAFELINK != 0 && !isSafeLink(link) {
|
||||
// write the link text out but don't link it, just mark it with typewriter font
|
||||
out.WriteString("<tt>")
|
||||
attrEscape(out, content)
|
||||
out.WriteString("</tt>")
|
||||
return
|
||||
}
|
||||
|
||||
out.WriteString("<a href=\"")
|
||||
options.maybeWriteAbsolutePrefix(out, link)
|
||||
attrEscape(out, link)
|
||||
if len(title) > 0 {
|
||||
out.WriteString("\" title=\"")
|
||||
attrEscape(out, title)
|
||||
}
|
||||
if options.flags&HTML_NOFOLLOW_LINKS != 0 && !isRelativeLink(link) {
|
||||
out.WriteString("\" rel=\"nofollow")
|
||||
}
|
||||
// blank target only add to external link
|
||||
if options.flags&HTML_HREF_TARGET_BLANK != 0 && !isRelativeLink(link) {
|
||||
out.WriteString("\" target=\"_blank")
|
||||
}
|
||||
|
||||
out.WriteString("\">")
|
||||
out.Write(content)
|
||||
out.WriteString("</a>")
|
||||
return
|
||||
}
|
||||
|
||||
func (options *Html) RawHtmlTag(out *bytes.Buffer, text []byte) {
|
||||
if options.flags&HTML_SKIP_HTML != 0 {
|
||||
return
|
||||
}
|
||||
if options.flags&HTML_SKIP_STYLE != 0 && isHtmlTag(text, "style") {
|
||||
return
|
||||
}
|
||||
if options.flags&HTML_SKIP_LINKS != 0 && isHtmlTag(text, "a") {
|
||||
return
|
||||
}
|
||||
if options.flags&HTML_SKIP_IMAGES != 0 && isHtmlTag(text, "img") {
|
||||
return
|
||||
}
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (options *Html) TripleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("<strong><em>")
|
||||
out.Write(text)
|
||||
out.WriteString("</em></strong>")
|
||||
}
|
||||
|
||||
func (options *Html) StrikeThrough(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("<del>")
|
||||
out.Write(text)
|
||||
out.WriteString("</del>")
|
||||
}
|
||||
|
||||
func (options *Html) FootnoteRef(out *bytes.Buffer, ref []byte, id int) {
|
||||
slug := slugify(ref)
|
||||
out.WriteString(`<sup class="footnote-ref" id="`)
|
||||
out.WriteString(`fnref:`)
|
||||
out.WriteString(options.parameters.FootnoteAnchorPrefix)
|
||||
out.Write(slug)
|
||||
out.WriteString(`"><a rel="footnote" href="#`)
|
||||
out.WriteString(`fn:`)
|
||||
out.WriteString(options.parameters.FootnoteAnchorPrefix)
|
||||
out.Write(slug)
|
||||
out.WriteString(`">`)
|
||||
out.WriteString(strconv.Itoa(id))
|
||||
out.WriteString(`</a></sup>`)
|
||||
}
|
||||
|
||||
func (options *Html) Entity(out *bytes.Buffer, entity []byte) {
|
||||
out.Write(entity)
|
||||
}
|
||||
|
||||
func (options *Html) NormalText(out *bytes.Buffer, text []byte) {
|
||||
if options.flags&HTML_USE_SMARTYPANTS != 0 {
|
||||
options.Smartypants(out, text)
|
||||
} else {
|
||||
attrEscape(out, text)
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Html) Smartypants(out *bytes.Buffer, text []byte) {
|
||||
smrt := smartypantsData{false, false}
|
||||
|
||||
// first do normal entity escaping
|
||||
var escaped bytes.Buffer
|
||||
attrEscape(&escaped, text)
|
||||
text = escaped.Bytes()
|
||||
|
||||
mark := 0
|
||||
for i := 0; i < len(text); i++ {
|
||||
if action := options.smartypants[text[i]]; action != nil {
|
||||
if i > mark {
|
||||
out.Write(text[mark:i])
|
||||
}
|
||||
|
||||
previousChar := byte(0)
|
||||
if i > 0 {
|
||||
previousChar = text[i-1]
|
||||
}
|
||||
i += action(out, &smrt, previousChar, text[i:])
|
||||
mark = i + 1
|
||||
}
|
||||
}
|
||||
|
||||
if mark < len(text) {
|
||||
out.Write(text[mark:])
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Html) DocumentHeader(out *bytes.Buffer) {
|
||||
if options.flags&HTML_COMPLETE_PAGE == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
ending := ""
|
||||
if options.flags&HTML_USE_XHTML != 0 {
|
||||
out.WriteString("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" ")
|
||||
out.WriteString("\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n")
|
||||
out.WriteString("<html xmlns=\"http://www.w3.org/1999/xhtml\">\n")
|
||||
ending = " /"
|
||||
} else {
|
||||
out.WriteString("<!DOCTYPE html>\n")
|
||||
out.WriteString("<html>\n")
|
||||
}
|
||||
out.WriteString("<head>\n")
|
||||
out.WriteString(" <title>")
|
||||
options.NormalText(out, []byte(options.title))
|
||||
out.WriteString("</title>\n")
|
||||
out.WriteString(" <meta name=\"GENERATOR\" content=\"Blackfriday Markdown Processor v")
|
||||
out.WriteString(VERSION)
|
||||
out.WriteString("\"")
|
||||
out.WriteString(ending)
|
||||
out.WriteString(">\n")
|
||||
out.WriteString(" <meta charset=\"utf-8\"")
|
||||
out.WriteString(ending)
|
||||
out.WriteString(">\n")
|
||||
if options.css != "" {
|
||||
out.WriteString(" <link rel=\"stylesheet\" type=\"text/css\" href=\"")
|
||||
attrEscape(out, []byte(options.css))
|
||||
out.WriteString("\"")
|
||||
out.WriteString(ending)
|
||||
out.WriteString(">\n")
|
||||
}
|
||||
out.WriteString("</head>\n")
|
||||
out.WriteString("<body>\n")
|
||||
|
||||
options.tocMarker = out.Len()
|
||||
}
|
||||
|
||||
func (options *Html) DocumentFooter(out *bytes.Buffer) {
|
||||
// finalize and insert the table of contents
|
||||
if options.flags&HTML_TOC != 0 {
|
||||
options.TocFinalize()
|
||||
|
||||
// now we have to insert the table of contents into the document
|
||||
var temp bytes.Buffer
|
||||
|
||||
// start by making a copy of everything after the document header
|
||||
temp.Write(out.Bytes()[options.tocMarker:])
|
||||
|
||||
// now clear the copied material from the main output buffer
|
||||
out.Truncate(options.tocMarker)
|
||||
|
||||
// corner case spacing issue
|
||||
if options.flags&HTML_COMPLETE_PAGE != 0 {
|
||||
out.WriteByte('\n')
|
||||
}
|
||||
|
||||
// insert the table of contents
|
||||
out.WriteString("<nav>\n")
|
||||
out.Write(options.toc.Bytes())
|
||||
out.WriteString("</nav>\n")
|
||||
|
||||
// corner case spacing issue
|
||||
if options.flags&HTML_COMPLETE_PAGE == 0 && options.flags&HTML_OMIT_CONTENTS == 0 {
|
||||
out.WriteByte('\n')
|
||||
}
|
||||
|
||||
// write out everything that came after it
|
||||
if options.flags&HTML_OMIT_CONTENTS == 0 {
|
||||
out.Write(temp.Bytes())
|
||||
}
|
||||
}
|
||||
|
||||
if options.flags&HTML_COMPLETE_PAGE != 0 {
|
||||
out.WriteString("\n</body>\n")
|
||||
out.WriteString("</html>\n")
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func (options *Html) TocHeaderWithAnchor(text []byte, level int, anchor string) {
|
||||
for level > options.currentLevel {
|
||||
switch {
|
||||
case bytes.HasSuffix(options.toc.Bytes(), []byte("</li>\n")):
|
||||
// this sublist can nest underneath a header
|
||||
size := options.toc.Len()
|
||||
options.toc.Truncate(size - len("</li>\n"))
|
||||
|
||||
case options.currentLevel > 0:
|
||||
options.toc.WriteString("<li>")
|
||||
}
|
||||
if options.toc.Len() > 0 {
|
||||
options.toc.WriteByte('\n')
|
||||
}
|
||||
options.toc.WriteString("<ul>\n")
|
||||
options.currentLevel++
|
||||
}
|
||||
|
||||
for level < options.currentLevel {
|
||||
options.toc.WriteString("</ul>")
|
||||
if options.currentLevel > 1 {
|
||||
options.toc.WriteString("</li>\n")
|
||||
}
|
||||
options.currentLevel--
|
||||
}
|
||||
|
||||
options.toc.WriteString("<li><a href=\"#")
|
||||
if anchor != "" {
|
||||
options.toc.WriteString(anchor)
|
||||
} else {
|
||||
options.toc.WriteString("toc_")
|
||||
options.toc.WriteString(strconv.Itoa(options.headerCount))
|
||||
}
|
||||
options.toc.WriteString("\">")
|
||||
options.headerCount++
|
||||
|
||||
options.toc.Write(text)
|
||||
|
||||
options.toc.WriteString("</a></li>\n")
|
||||
}
|
||||
|
||||
func (options *Html) TocHeader(text []byte, level int) {
|
||||
options.TocHeaderWithAnchor(text, level, "")
|
||||
}
|
||||
|
||||
func (options *Html) TocFinalize() {
|
||||
for options.currentLevel > 1 {
|
||||
options.toc.WriteString("</ul></li>\n")
|
||||
options.currentLevel--
|
||||
}
|
||||
|
||||
if options.currentLevel > 0 {
|
||||
options.toc.WriteString("</ul>\n")
|
||||
}
|
||||
}
|
||||
|
||||
func isHtmlTag(tag []byte, tagname string) bool {
|
||||
found, _ := findHtmlTagPos(tag, tagname)
|
||||
return found
|
||||
}
|
||||
|
||||
// Look for a character, but ignore it when it's in any kind of quotes, it
|
||||
// might be JavaScript
|
||||
func skipUntilCharIgnoreQuotes(html []byte, start int, char byte) int {
|
||||
inSingleQuote := false
|
||||
inDoubleQuote := false
|
||||
inGraveQuote := false
|
||||
i := start
|
||||
for i < len(html) {
|
||||
switch {
|
||||
case html[i] == char && !inSingleQuote && !inDoubleQuote && !inGraveQuote:
|
||||
return i
|
||||
case html[i] == '\'':
|
||||
inSingleQuote = !inSingleQuote
|
||||
case html[i] == '"':
|
||||
inDoubleQuote = !inDoubleQuote
|
||||
case html[i] == '`':
|
||||
inGraveQuote = !inGraveQuote
|
||||
}
|
||||
i++
|
||||
}
|
||||
return start
|
||||
}
|
||||
|
||||
func findHtmlTagPos(tag []byte, tagname string) (bool, int) {
|
||||
i := 0
|
||||
if i < len(tag) && tag[0] != '<' {
|
||||
return false, -1
|
||||
}
|
||||
i++
|
||||
i = skipSpace(tag, i)
|
||||
|
||||
if i < len(tag) && tag[i] == '/' {
|
||||
i++
|
||||
}
|
||||
|
||||
i = skipSpace(tag, i)
|
||||
j := 0
|
||||
for ; i < len(tag); i, j = i+1, j+1 {
|
||||
if j >= len(tagname) {
|
||||
break
|
||||
}
|
||||
|
||||
if strings.ToLower(string(tag[i]))[0] != tagname[j] {
|
||||
return false, -1
|
||||
}
|
||||
}
|
||||
|
||||
if i == len(tag) {
|
||||
return false, -1
|
||||
}
|
||||
|
||||
rightAngle := skipUntilCharIgnoreQuotes(tag, i, '>')
|
||||
if rightAngle > i {
|
||||
return true, rightAngle
|
||||
}
|
||||
|
||||
return false, -1
|
||||
}
|
||||
|
||||
func skipUntilChar(text []byte, start int, char byte) int {
|
||||
i := start
|
||||
for i < len(text) && text[i] != char {
|
||||
i++
|
||||
}
|
||||
return i
|
||||
}
|
||||
|
||||
func skipSpace(tag []byte, i int) int {
|
||||
for i < len(tag) && isspace(tag[i]) {
|
||||
i++
|
||||
}
|
||||
return i
|
||||
}
|
||||
|
||||
func doubleSpace(out *bytes.Buffer) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteByte('\n')
|
||||
}
|
||||
}
|
||||
|
||||
func isRelativeLink(link []byte) (yes bool) {
|
||||
yes = false
|
||||
|
||||
// a tag begin with '#'
|
||||
if link[0] == '#' {
|
||||
yes = true
|
||||
}
|
||||
|
||||
// link begin with '/' but not '//', the second maybe a protocol relative link
|
||||
if len(link) >= 2 && link[0] == '/' && link[1] != '/' {
|
||||
yes = true
|
||||
}
|
||||
|
||||
// only the root '/'
|
||||
if len(link) == 1 && link[0] == '/' {
|
||||
yes = true
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func (options *Html) ensureUniqueHeaderID(id string) string {
|
||||
for count, found := options.headerIDs[id]; found; count, found = options.headerIDs[id] {
|
||||
tmp := fmt.Sprintf("%s-%d", id, count+1)
|
||||
|
||||
if _, tmpFound := options.headerIDs[tmp]; !tmpFound {
|
||||
options.headerIDs[id] = count + 1
|
||||
id = tmp
|
||||
} else {
|
||||
id = id + "-1"
|
||||
}
|
||||
}
|
||||
|
||||
if _, found := options.headerIDs[id]; !found {
|
||||
options.headerIDs[id] = 0
|
||||
}
|
||||
|
||||
return id
|
||||
}
|
File diff suppressed because it is too large
Load Diff
859
Godeps/_workspace/src/github.com/russross/blackfriday/inline_test.go
generated
vendored
Normal file
859
Godeps/_workspace/src/github.com/russross/blackfriday/inline_test.go
generated
vendored
Normal file
|
@ -0,0 +1,859 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
// Unit tests for inline parsing
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"regexp"
|
||||
"testing"
|
||||
|
||||
"strings"
|
||||
)
|
||||
|
||||
func runMarkdownInline(input string, extensions, htmlFlags int, params HtmlRendererParameters) string {
|
||||
extensions |= EXTENSION_AUTOLINK
|
||||
extensions |= EXTENSION_STRIKETHROUGH
|
||||
|
||||
htmlFlags |= HTML_USE_XHTML
|
||||
|
||||
renderer := HtmlRendererWithParameters(htmlFlags, "", "", params)
|
||||
|
||||
return string(Markdown([]byte(input), renderer, extensions))
|
||||
}
|
||||
|
||||
func doTestsInline(t *testing.T, tests []string) {
|
||||
doTestsInlineParam(t, tests, 0, 0, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func doLinkTestsInline(t *testing.T, tests []string) {
|
||||
doTestsInline(t, tests)
|
||||
|
||||
prefix := "http://localhost"
|
||||
params := HtmlRendererParameters{AbsolutePrefix: prefix}
|
||||
transformTests := transformLinks(tests, prefix)
|
||||
doTestsInlineParam(t, transformTests, 0, 0, params)
|
||||
doTestsInlineParam(t, transformTests, 0, commonHtmlFlags, params)
|
||||
}
|
||||
|
||||
func doSafeTestsInline(t *testing.T, tests []string) {
|
||||
doTestsInlineParam(t, tests, 0, HTML_SAFELINK, HtmlRendererParameters{})
|
||||
|
||||
// All the links in this test should not have the prefix appended, so
|
||||
// just rerun it with different parameters and the same expectations.
|
||||
prefix := "http://localhost"
|
||||
params := HtmlRendererParameters{AbsolutePrefix: prefix}
|
||||
transformTests := transformLinks(tests, prefix)
|
||||
doTestsInlineParam(t, transformTests, 0, HTML_SAFELINK, params)
|
||||
}
|
||||
|
||||
func doTestsInlineParam(t *testing.T, tests []string, extensions, htmlFlags int,
|
||||
params HtmlRendererParameters) {
|
||||
// catch and report panics
|
||||
var candidate string
|
||||
/*
|
||||
defer func() {
|
||||
if err := recover(); err != nil {
|
||||
t.Errorf("\npanic while processing [%#v] (%v)\n", candidate, err)
|
||||
}
|
||||
}()
|
||||
*/
|
||||
|
||||
for i := 0; i+1 < len(tests); i += 2 {
|
||||
input := tests[i]
|
||||
candidate = input
|
||||
expected := tests[i+1]
|
||||
actual := runMarkdownInline(candidate, extensions, htmlFlags, params)
|
||||
if actual != expected {
|
||||
t.Errorf("\nInput [%#v]\nExpected[%#v]\nActual [%#v]",
|
||||
candidate, expected, actual)
|
||||
}
|
||||
|
||||
// now test every substring to stress test bounds checking
|
||||
if !testing.Short() {
|
||||
for start := 0; start < len(input); start++ {
|
||||
for end := start + 1; end <= len(input); end++ {
|
||||
candidate = input[start:end]
|
||||
_ = runMarkdownInline(candidate, extensions, htmlFlags, params)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func transformLinks(tests []string, prefix string) []string {
|
||||
newTests := make([]string, len(tests))
|
||||
anchorRe := regexp.MustCompile(`<a href="/(.*?)"`)
|
||||
imgRe := regexp.MustCompile(`<img src="/(.*?)"`)
|
||||
for i, test := range tests {
|
||||
if i%2 == 1 {
|
||||
test = anchorRe.ReplaceAllString(test, `<a href="`+prefix+`/$1"`)
|
||||
test = imgRe.ReplaceAllString(test, `<img src="`+prefix+`/$1"`)
|
||||
}
|
||||
newTests[i] = test
|
||||
}
|
||||
return newTests
|
||||
}
|
||||
|
||||
func TestEmphasis(t *testing.T) {
|
||||
var tests = []string{
|
||||
"nothing inline\n",
|
||||
"<p>nothing inline</p>\n",
|
||||
|
||||
"simple *inline* test\n",
|
||||
"<p>simple <em>inline</em> test</p>\n",
|
||||
|
||||
"*at the* beginning\n",
|
||||
"<p><em>at the</em> beginning</p>\n",
|
||||
|
||||
"at the *end*\n",
|
||||
"<p>at the <em>end</em></p>\n",
|
||||
|
||||
"*try two* in *one line*\n",
|
||||
"<p><em>try two</em> in <em>one line</em></p>\n",
|
||||
|
||||
"over *two\nlines* test\n",
|
||||
"<p>over <em>two\nlines</em> test</p>\n",
|
||||
|
||||
"odd *number of* markers* here\n",
|
||||
"<p>odd <em>number of</em> markers* here</p>\n",
|
||||
|
||||
"odd *number\nof* markers* here\n",
|
||||
"<p>odd <em>number\nof</em> markers* here</p>\n",
|
||||
|
||||
"simple _inline_ test\n",
|
||||
"<p>simple <em>inline</em> test</p>\n",
|
||||
|
||||
"_at the_ beginning\n",
|
||||
"<p><em>at the</em> beginning</p>\n",
|
||||
|
||||
"at the _end_\n",
|
||||
"<p>at the <em>end</em></p>\n",
|
||||
|
||||
"_try two_ in _one line_\n",
|
||||
"<p><em>try two</em> in <em>one line</em></p>\n",
|
||||
|
||||
"over _two\nlines_ test\n",
|
||||
"<p>over <em>two\nlines</em> test</p>\n",
|
||||
|
||||
"odd _number of_ markers_ here\n",
|
||||
"<p>odd <em>number of</em> markers_ here</p>\n",
|
||||
|
||||
"odd _number\nof_ markers_ here\n",
|
||||
"<p>odd <em>number\nof</em> markers_ here</p>\n",
|
||||
|
||||
"mix of *markers_\n",
|
||||
"<p>mix of *markers_</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestStrong(t *testing.T) {
|
||||
var tests = []string{
|
||||
"nothing inline\n",
|
||||
"<p>nothing inline</p>\n",
|
||||
|
||||
"simple **inline** test\n",
|
||||
"<p>simple <strong>inline</strong> test</p>\n",
|
||||
|
||||
"**at the** beginning\n",
|
||||
"<p><strong>at the</strong> beginning</p>\n",
|
||||
|
||||
"at the **end**\n",
|
||||
"<p>at the <strong>end</strong></p>\n",
|
||||
|
||||
"**try two** in **one line**\n",
|
||||
"<p><strong>try two</strong> in <strong>one line</strong></p>\n",
|
||||
|
||||
"over **two\nlines** test\n",
|
||||
"<p>over <strong>two\nlines</strong> test</p>\n",
|
||||
|
||||
"odd **number of** markers** here\n",
|
||||
"<p>odd <strong>number of</strong> markers** here</p>\n",
|
||||
|
||||
"odd **number\nof** markers** here\n",
|
||||
"<p>odd <strong>number\nof</strong> markers** here</p>\n",
|
||||
|
||||
"simple __inline__ test\n",
|
||||
"<p>simple <strong>inline</strong> test</p>\n",
|
||||
|
||||
"__at the__ beginning\n",
|
||||
"<p><strong>at the</strong> beginning</p>\n",
|
||||
|
||||
"at the __end__\n",
|
||||
"<p>at the <strong>end</strong></p>\n",
|
||||
|
||||
"__try two__ in __one line__\n",
|
||||
"<p><strong>try two</strong> in <strong>one line</strong></p>\n",
|
||||
|
||||
"over __two\nlines__ test\n",
|
||||
"<p>over <strong>two\nlines</strong> test</p>\n",
|
||||
|
||||
"odd __number of__ markers__ here\n",
|
||||
"<p>odd <strong>number of</strong> markers__ here</p>\n",
|
||||
|
||||
"odd __number\nof__ markers__ here\n",
|
||||
"<p>odd <strong>number\nof</strong> markers__ here</p>\n",
|
||||
|
||||
"mix of **markers__\n",
|
||||
"<p>mix of **markers__</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestEmphasisMix(t *testing.T) {
|
||||
var tests = []string{
|
||||
"***triple emphasis***\n",
|
||||
"<p><strong><em>triple emphasis</em></strong></p>\n",
|
||||
|
||||
"***triple\nemphasis***\n",
|
||||
"<p><strong><em>triple\nemphasis</em></strong></p>\n",
|
||||
|
||||
"___triple emphasis___\n",
|
||||
"<p><strong><em>triple emphasis</em></strong></p>\n",
|
||||
|
||||
"***triple emphasis___\n",
|
||||
"<p>***triple emphasis___</p>\n",
|
||||
|
||||
"*__triple emphasis__*\n",
|
||||
"<p><em><strong>triple emphasis</strong></em></p>\n",
|
||||
|
||||
"__*triple emphasis*__\n",
|
||||
"<p><strong><em>triple emphasis</em></strong></p>\n",
|
||||
|
||||
"**improper *nesting** is* bad\n",
|
||||
"<p><strong>improper *nesting</strong> is* bad</p>\n",
|
||||
|
||||
"*improper **nesting* is** bad\n",
|
||||
"<p><em>improper **nesting</em> is** bad</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestEmphasisLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"[first](before) *text[second] (inside)text* [third](after)\n",
|
||||
"<p><a href=\"before\">first</a> <em>text<a href=\"inside\">second</a>text</em> <a href=\"after\">third</a></p>\n",
|
||||
|
||||
"*incomplete [link] definition*\n",
|
||||
"<p><em>incomplete [link] definition</em></p>\n",
|
||||
|
||||
"*it's [emphasis*] (not link)\n",
|
||||
"<p><em>it's [emphasis</em>] (not link)</p>\n",
|
||||
|
||||
"*it's [emphasis*] and *[asterisk]\n",
|
||||
"<p><em>it's [emphasis</em>] and *[asterisk]</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestStrikeThrough(t *testing.T) {
|
||||
var tests = []string{
|
||||
"nothing inline\n",
|
||||
"<p>nothing inline</p>\n",
|
||||
|
||||
"simple ~~inline~~ test\n",
|
||||
"<p>simple <del>inline</del> test</p>\n",
|
||||
|
||||
"~~at the~~ beginning\n",
|
||||
"<p><del>at the</del> beginning</p>\n",
|
||||
|
||||
"at the ~~end~~\n",
|
||||
"<p>at the <del>end</del></p>\n",
|
||||
|
||||
"~~try two~~ in ~~one line~~\n",
|
||||
"<p><del>try two</del> in <del>one line</del></p>\n",
|
||||
|
||||
"over ~~two\nlines~~ test\n",
|
||||
"<p>over <del>two\nlines</del> test</p>\n",
|
||||
|
||||
"odd ~~number of~~ markers~~ here\n",
|
||||
"<p>odd <del>number of</del> markers~~ here</p>\n",
|
||||
|
||||
"odd ~~number\nof~~ markers~~ here\n",
|
||||
"<p>odd <del>number\nof</del> markers~~ here</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestCodeSpan(t *testing.T) {
|
||||
var tests = []string{
|
||||
"`source code`\n",
|
||||
"<p><code>source code</code></p>\n",
|
||||
|
||||
"` source code with spaces `\n",
|
||||
"<p><code>source code with spaces</code></p>\n",
|
||||
|
||||
"` source code with spaces `not here\n",
|
||||
"<p><code>source code with spaces</code>not here</p>\n",
|
||||
|
||||
"a `single marker\n",
|
||||
"<p>a `single marker</p>\n",
|
||||
|
||||
"a single multi-tick marker with ``` no text\n",
|
||||
"<p>a single multi-tick marker with ``` no text</p>\n",
|
||||
|
||||
"markers with ` ` a space\n",
|
||||
"<p>markers with a space</p>\n",
|
||||
|
||||
"`source code` and a `stray\n",
|
||||
"<p><code>source code</code> and a `stray</p>\n",
|
||||
|
||||
"`source *with* _awkward characters_ in it`\n",
|
||||
"<p><code>source *with* _awkward characters_ in it</code></p>\n",
|
||||
|
||||
"`split over\ntwo lines`\n",
|
||||
"<p><code>split over\ntwo lines</code></p>\n",
|
||||
|
||||
"```multiple ticks``` for the marker\n",
|
||||
"<p><code>multiple ticks</code> for the marker</p>\n",
|
||||
|
||||
"```multiple ticks `with` ticks inside```\n",
|
||||
"<p><code>multiple ticks `with` ticks inside</code></p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestLineBreak(t *testing.T) {
|
||||
var tests = []string{
|
||||
"this line \nhas a break\n",
|
||||
"<p>this line<br />\nhas a break</p>\n",
|
||||
|
||||
"this line \ndoes not\n",
|
||||
"<p>this line\ndoes not</p>\n",
|
||||
|
||||
"this has an \nextra space\n",
|
||||
"<p>this has an<br />\nextra space</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestInlineLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"[foo](/bar/)\n",
|
||||
"<p><a href=\"/bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo with a title](/bar/ \"title\")\n",
|
||||
"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",
|
||||
|
||||
"[foo with a title](/bar/\t\"title\")\n",
|
||||
"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",
|
||||
|
||||
"[foo with a title](/bar/ \"title\" )\n",
|
||||
"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",
|
||||
|
||||
"[foo with a title](/bar/ title with no quotes)\n",
|
||||
"<p><a href=\"/bar/ title with no quotes\">foo with a title</a></p>\n",
|
||||
|
||||
"[foo]()\n",
|
||||
"<p>[foo]()</p>\n",
|
||||
|
||||
"![foo](/bar/)\n",
|
||||
"<p><img src=\"/bar/\" alt=\"foo\" />\n</p>\n",
|
||||
|
||||
"![foo with a title](/bar/ \"title\")\n",
|
||||
"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" />\n</p>\n",
|
||||
|
||||
"![foo with a title](/bar/\t\"title\")\n",
|
||||
"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" />\n</p>\n",
|
||||
|
||||
"![foo with a title](/bar/ \"title\" )\n",
|
||||
"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" />\n</p>\n",
|
||||
|
||||
"![foo with a title](/bar/ title with no quotes)\n",
|
||||
"<p><img src=\"/bar/ title with no quotes\" alt=\"foo with a title\" />\n</p>\n",
|
||||
|
||||
"![](img.jpg)\n",
|
||||
"<p><img src=\"img.jpg\" alt=\"\" />\n</p>\n",
|
||||
|
||||
"[link](url)\n",
|
||||
"<p><a href=\"url\">link</a></p>\n",
|
||||
|
||||
"![foo]()\n",
|
||||
"<p>![foo]()</p>\n",
|
||||
|
||||
"[a link]\t(/with_a_tab/)\n",
|
||||
"<p><a href=\"/with_a_tab/\">a link</a></p>\n",
|
||||
|
||||
"[a link] (/with_spaces/)\n",
|
||||
"<p><a href=\"/with_spaces/\">a link</a></p>\n",
|
||||
|
||||
"[text (with) [[nested] (brackets)]](/url/)\n",
|
||||
"<p><a href=\"/url/\">text (with) [[nested] (brackets)]</a></p>\n",
|
||||
|
||||
"[text (with) [broken nested] (brackets)]](/url/)\n",
|
||||
"<p>[text (with) <a href=\"brackets\">broken nested</a>]](/url/)</p>\n",
|
||||
|
||||
"[text\nwith a newline](/link/)\n",
|
||||
"<p><a href=\"/link/\">text\nwith a newline</a></p>\n",
|
||||
|
||||
"[text in brackets] [followed](/by a link/)\n",
|
||||
"<p>[text in brackets] <a href=\"/by a link/\">followed</a></p>\n",
|
||||
|
||||
"[link with\\] a closing bracket](/url/)\n",
|
||||
"<p><a href=\"/url/\">link with] a closing bracket</a></p>\n",
|
||||
|
||||
"[link with\\[ an opening bracket](/url/)\n",
|
||||
"<p><a href=\"/url/\">link with[ an opening bracket</a></p>\n",
|
||||
|
||||
"[link with\\) a closing paren](/url/)\n",
|
||||
"<p><a href=\"/url/\">link with) a closing paren</a></p>\n",
|
||||
|
||||
"[link with\\( an opening paren](/url/)\n",
|
||||
"<p><a href=\"/url/\">link with( an opening paren</a></p>\n",
|
||||
|
||||
"[link]( with whitespace)\n",
|
||||
"<p><a href=\"with whitespace\">link</a></p>\n",
|
||||
|
||||
"[link]( with whitespace )\n",
|
||||
"<p><a href=\"with whitespace\">link</a></p>\n",
|
||||
|
||||
"[![image](someimage)](with image)\n",
|
||||
"<p><a href=\"with image\"><img src=\"someimage\" alt=\"image\" />\n</a></p>\n",
|
||||
|
||||
"[link](url \"one quote)\n",
|
||||
"<p><a href=\"url "one quote\">link</a></p>\n",
|
||||
|
||||
"[link](url 'one quote)\n",
|
||||
"<p><a href=\"url 'one quote\">link</a></p>\n",
|
||||
|
||||
"[link](<url>)\n",
|
||||
"<p><a href=\"url\">link</a></p>\n",
|
||||
|
||||
"[link & ampersand](/url/)\n",
|
||||
"<p><a href=\"/url/\">link & ampersand</a></p>\n",
|
||||
|
||||
"[link & ampersand](/url/)\n",
|
||||
"<p><a href=\"/url/\">link & ampersand</a></p>\n",
|
||||
|
||||
"[link](/url/&query)\n",
|
||||
"<p><a href=\"/url/&query\">link</a></p>\n",
|
||||
|
||||
"[[t]](/t)\n",
|
||||
"<p><a href=\"/t\">[t]</a></p>\n",
|
||||
}
|
||||
doLinkTestsInline(t, tests)
|
||||
|
||||
}
|
||||
|
||||
func TestNofollowLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"[foo](http://bar.com/foo/)\n",
|
||||
"<p><a href=\"http://bar.com/foo/\" rel=\"nofollow\">foo</a></p>\n",
|
||||
|
||||
"[foo](/bar/)\n",
|
||||
"<p><a href=\"/bar/\">foo</a></p>\n",
|
||||
}
|
||||
doTestsInlineParam(t, tests, 0, HTML_SAFELINK|HTML_NOFOLLOW_LINKS,
|
||||
HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func TestHrefTargetBlank(t *testing.T) {
|
||||
var tests = []string{
|
||||
// internal link
|
||||
"[foo](/bar/)\n",
|
||||
"<p><a href=\"/bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo](http://example.com)\n",
|
||||
"<p><a href=\"http://example.com\" target=\"_blank\">foo</a></p>\n",
|
||||
}
|
||||
doTestsInlineParam(t, tests, 0, HTML_SAFELINK|HTML_HREF_TARGET_BLANK, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func TestSafeInlineLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"[foo](/bar/)\n",
|
||||
"<p><a href=\"/bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo](http://bar/)\n",
|
||||
"<p><a href=\"http://bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo](https://bar/)\n",
|
||||
"<p><a href=\"https://bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo](ftp://bar/)\n",
|
||||
"<p><a href=\"ftp://bar/\">foo</a></p>\n",
|
||||
|
||||
"[foo](mailto://bar/)\n",
|
||||
"<p><a href=\"mailto://bar/\">foo</a></p>\n",
|
||||
|
||||
// Not considered safe
|
||||
"[foo](baz://bar/)\n",
|
||||
"<p><tt>foo</tt></p>\n",
|
||||
}
|
||||
doSafeTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestReferenceLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"[link][ref]\n",
|
||||
"<p>[link][ref]</p>\n",
|
||||
|
||||
"[link][ref]\n [ref]: /url/ \"title\"\n",
|
||||
"<p><a href=\"/url/\" title=\"title\">link</a></p>\n",
|
||||
|
||||
"[link][ref]\n [ref]: /url/\n",
|
||||
"<p><a href=\"/url/\">link</a></p>\n",
|
||||
|
||||
" [ref]: /url/\n",
|
||||
"",
|
||||
|
||||
" [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n",
|
||||
"",
|
||||
|
||||
" [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n [4spaces]: /url/\n",
|
||||
"<pre><code>[4spaces]: /url/\n</code></pre>\n",
|
||||
|
||||
"[hmm](ref2)\n [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n",
|
||||
"<p><a href=\"ref2\">hmm</a></p>\n",
|
||||
|
||||
"[ref]\n",
|
||||
"<p>[ref]</p>\n",
|
||||
|
||||
"[ref]\n [ref]: /url/ \"title\"\n",
|
||||
"<p><a href=\"/url/\" title=\"title\">ref</a></p>\n",
|
||||
}
|
||||
doLinkTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestTags(t *testing.T) {
|
||||
var tests = []string{
|
||||
"a <span>tag</span>\n",
|
||||
"<p>a <span>tag</span></p>\n",
|
||||
|
||||
"<span>tag</span>\n",
|
||||
"<p><span>tag</span></p>\n",
|
||||
|
||||
"<span>mismatch</spandex>\n",
|
||||
"<p><span>mismatch</spandex></p>\n",
|
||||
|
||||
"a <singleton /> tag\n",
|
||||
"<p>a <singleton /> tag</p>\n",
|
||||
}
|
||||
doTestsInline(t, tests)
|
||||
}
|
||||
|
||||
func TestAutoLink(t *testing.T) {
|
||||
var tests = []string{
|
||||
"http://foo.com/\n",
|
||||
"<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"1 http://foo.com/\n",
|
||||
"<p>1 <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"1http://foo.com/\n",
|
||||
"<p>1<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"1.http://foo.com/\n",
|
||||
"<p>1.<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"1. http://foo.com/\n",
|
||||
"<ol>\n<li><a href=\"http://foo.com/\">http://foo.com/</a></li>\n</ol>\n",
|
||||
|
||||
"-http://foo.com/\n",
|
||||
"<p>-<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"- http://foo.com/\n",
|
||||
"<ul>\n<li><a href=\"http://foo.com/\">http://foo.com/</a></li>\n</ul>\n",
|
||||
|
||||
"_http://foo.com/\n",
|
||||
"<p>_<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"令狐http://foo.com/\n",
|
||||
"<p>令狐<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"令狐 http://foo.com/\n",
|
||||
"<p>令狐 <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"ahttp://foo.com/\n",
|
||||
"<p>ahttp://foo.com/</p>\n",
|
||||
|
||||
">http://foo.com/\n",
|
||||
"<blockquote>\n<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n</blockquote>\n",
|
||||
|
||||
"> http://foo.com/\n",
|
||||
"<blockquote>\n<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n</blockquote>\n",
|
||||
|
||||
"go to <http://foo.com/>\n",
|
||||
"<p>go to <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",
|
||||
|
||||
"a secure <https://link.org>\n",
|
||||
"<p>a secure <a href=\"https://link.org\">https://link.org</a></p>\n",
|
||||
|
||||
"an email <mailto:some@one.com>\n",
|
||||
"<p>an email <a href=\"mailto:some@one.com\">some@one.com</a></p>\n",
|
||||
|
||||
"an email <mailto://some@one.com>\n",
|
||||
"<p>an email <a href=\"mailto://some@one.com\">some@one.com</a></p>\n",
|
||||
|
||||
"an email <some@one.com>\n",
|
||||
"<p>an email <a href=\"mailto:some@one.com\">some@one.com</a></p>\n",
|
||||
|
||||
"an ftp <ftp://old.com>\n",
|
||||
"<p>an ftp <a href=\"ftp://old.com\">ftp://old.com</a></p>\n",
|
||||
|
||||
"an ftp <ftp:old.com>\n",
|
||||
"<p>an ftp <a href=\"ftp:old.com\">ftp:old.com</a></p>\n",
|
||||
|
||||
"a link with <http://new.com?query=foo&bar>\n",
|
||||
"<p>a link with <a href=\"http://new.com?query=foo&bar\">" +
|
||||
"http://new.com?query=foo&bar</a></p>\n",
|
||||
|
||||
"quotes mean a tag <http://new.com?query=\"foo\"&bar>\n",
|
||||
"<p>quotes mean a tag <http://new.com?query=\"foo\"&bar></p>\n",
|
||||
|
||||
"quotes mean a tag <http://new.com?query='foo'&bar>\n",
|
||||
"<p>quotes mean a tag <http://new.com?query='foo'&bar></p>\n",
|
||||
|
||||
"unless escaped <http://new.com?query=\\\"foo\\\"&bar>\n",
|
||||
"<p>unless escaped <a href=\"http://new.com?query="foo"&bar\">" +
|
||||
"http://new.com?query="foo"&bar</a></p>\n",
|
||||
|
||||
"even a > can be escaped <http://new.com?q=\\>&etc>\n",
|
||||
"<p>even a > can be escaped <a href=\"http://new.com?q=>&etc\">" +
|
||||
"http://new.com?q=>&etc</a></p>\n",
|
||||
|
||||
"<a href=\"http://fancy.com\">http://fancy.com</a>\n",
|
||||
"<p><a href=\"http://fancy.com\">http://fancy.com</a></p>\n",
|
||||
|
||||
"<a href=\"http://fancy.com\">This is a link</a>\n",
|
||||
"<p><a href=\"http://fancy.com\">This is a link</a></p>\n",
|
||||
|
||||
"<a href=\"http://www.fancy.com/A_B.pdf\">http://www.fancy.com/A_B.pdf</a>\n",
|
||||
"<p><a href=\"http://www.fancy.com/A_B.pdf\">http://www.fancy.com/A_B.pdf</a></p>\n",
|
||||
|
||||
"(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (\n",
|
||||
"<p>(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (</p>\n",
|
||||
|
||||
"(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (part two: <a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a>)).\n",
|
||||
"<p>(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (part two: <a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a>)).</p>\n",
|
||||
|
||||
"http://www.foo.com<br />\n",
|
||||
"<p><a href=\"http://www.foo.com\">http://www.foo.com</a><br /></p>\n",
|
||||
|
||||
"http://foo.com/viewtopic.php?f=18&t=297",
|
||||
"<p><a href=\"http://foo.com/viewtopic.php?f=18&t=297\">http://foo.com/viewtopic.php?f=18&t=297</a></p>\n",
|
||||
|
||||
"http://foo.com/viewtopic.php?param="18"zz",
|
||||
"<p><a href=\"http://foo.com/viewtopic.php?param="18"zz\">http://foo.com/viewtopic.php?param="18"zz</a></p>\n",
|
||||
|
||||
"http://foo.com/viewtopic.php?param="18"",
|
||||
"<p><a href=\"http://foo.com/viewtopic.php?param="18"\">http://foo.com/viewtopic.php?param="18"</a></p>\n",
|
||||
}
|
||||
doLinkTestsInline(t, tests)
|
||||
}
|
||||
|
||||
var footnoteTests = []string{
|
||||
"testing footnotes.[^a]\n\n[^a]: This is the note\n",
|
||||
`<p>testing footnotes.<sup class="footnote-ref" id="fnref:a"><a rel="footnote" href="#fn:a">1</a></sup></p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:a">This is the note
|
||||
</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
`testing long[^b] notes.
|
||||
|
||||
[^b]: Paragraph 1
|
||||
|
||||
Paragraph 2
|
||||
|
||||
` + "```\n\tsome code\n\t```" + `
|
||||
|
||||
Paragraph 3
|
||||
|
||||
No longer in the footnote
|
||||
`,
|
||||
`<p>testing long<sup class="footnote-ref" id="fnref:b"><a rel="footnote" href="#fn:b">1</a></sup> notes.</p>
|
||||
|
||||
<p>No longer in the footnote</p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:b"><p>Paragraph 1</p>
|
||||
|
||||
<p>Paragraph 2</p>
|
||||
|
||||
<p><code>
|
||||
some code
|
||||
</code></p>
|
||||
|
||||
<p>Paragraph 3</p>
|
||||
</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
`testing[^c] multiple[^d] notes.
|
||||
|
||||
[^c]: this is [note] c
|
||||
|
||||
|
||||
omg
|
||||
|
||||
[^d]: this is note d
|
||||
|
||||
what happens here
|
||||
|
||||
[note]: /link/c
|
||||
|
||||
`,
|
||||
`<p>testing<sup class="footnote-ref" id="fnref:c"><a rel="footnote" href="#fn:c">1</a></sup> multiple<sup class="footnote-ref" id="fnref:d"><a rel="footnote" href="#fn:d">2</a></sup> notes.</p>
|
||||
|
||||
<p>omg</p>
|
||||
|
||||
<p>what happens here</p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:c">this is <a href="/link/c">note</a> c
|
||||
</li>
|
||||
<li id="fn:d">this is note d
|
||||
</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
"testing inline^[this is the note] notes.\n",
|
||||
`<p>testing inline<sup class="footnote-ref" id="fnref:this-is-the-note"><a rel="footnote" href="#fn:this-is-the-note">1</a></sup> notes.</p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:this-is-the-note">this is the note</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
"testing multiple[^1] types^[inline note] of notes[^2]\n\n[^2]: the second deferred note\n[^1]: the first deferred note\n\n\twhich happens to be a block\n",
|
||||
`<p>testing multiple<sup class="footnote-ref" id="fnref:1"><a rel="footnote" href="#fn:1">1</a></sup> types<sup class="footnote-ref" id="fnref:inline-note"><a rel="footnote" href="#fn:inline-note">2</a></sup> of notes<sup class="footnote-ref" id="fnref:2"><a rel="footnote" href="#fn:2">3</a></sup></p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:1"><p>the first deferred note</p>
|
||||
|
||||
<p>which happens to be a block</p>
|
||||
</li>
|
||||
<li id="fn:inline-note">inline note</li>
|
||||
<li id="fn:2">the second deferred note
|
||||
</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
`This is a footnote[^1]^[and this is an inline footnote]
|
||||
|
||||
[^1]: the footnote text.
|
||||
|
||||
may be multiple paragraphs.
|
||||
`,
|
||||
`<p>This is a footnote<sup class="footnote-ref" id="fnref:1"><a rel="footnote" href="#fn:1">1</a></sup><sup class="footnote-ref" id="fnref:and-this-is-an-i"><a rel="footnote" href="#fn:and-this-is-an-i">2</a></sup></p>
|
||||
<div class="footnotes">
|
||||
|
||||
<hr />
|
||||
|
||||
<ol>
|
||||
<li id="fn:1"><p>the footnote text.</p>
|
||||
|
||||
<p>may be multiple paragraphs.</p>
|
||||
</li>
|
||||
<li id="fn:and-this-is-an-i">and this is an inline footnote</li>
|
||||
</ol>
|
||||
</div>
|
||||
`,
|
||||
|
||||
"empty footnote[^]\n\n[^]: fn text",
|
||||
"<p>empty footnote<sup class=\"footnote-ref\" id=\"fnref:\"><a rel=\"footnote\" href=\"#fn:\">1</a></sup></p>\n<div class=\"footnotes\">\n\n<hr />\n\n<ol>\n<li id=\"fn:\">fn text\n</li>\n</ol>\n</div>\n",
|
||||
}
|
||||
|
||||
func TestFootnotes(t *testing.T) {
|
||||
doTestsInlineParam(t, footnoteTests, EXTENSION_FOOTNOTES, 0, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func TestFootnotesWithParameters(t *testing.T) {
|
||||
tests := make([]string, len(footnoteTests))
|
||||
|
||||
prefix := "testPrefix"
|
||||
returnText := "ret"
|
||||
re := regexp.MustCompile(`(?ms)<li id="fn:(\S+?)">(.*?)</li>`)
|
||||
|
||||
// Transform the test expectations to match the parameters we're using.
|
||||
for i, test := range footnoteTests {
|
||||
if i%2 == 1 {
|
||||
test = strings.Replace(test, "fn:", "fn:"+prefix, -1)
|
||||
test = strings.Replace(test, "fnref:", "fnref:"+prefix, -1)
|
||||
test = re.ReplaceAllString(test, `<li id="fn:$1">$2 <a class="footnote-return" href="#fnref:$1">ret</a></li>`)
|
||||
}
|
||||
tests[i] = test
|
||||
}
|
||||
|
||||
params := HtmlRendererParameters{
|
||||
FootnoteAnchorPrefix: prefix,
|
||||
FootnoteReturnLinkContents: returnText,
|
||||
}
|
||||
|
||||
doTestsInlineParam(t, tests, EXTENSION_FOOTNOTES, HTML_FOOTNOTE_RETURN_LINKS, params)
|
||||
}
|
||||
|
||||
func TestSmartDoubleQuotes(t *testing.T) {
|
||||
var tests = []string{
|
||||
"this should be normal \"quoted\" text.\n",
|
||||
"<p>this should be normal “quoted” text.</p>\n",
|
||||
"this \" single double\n",
|
||||
"<p>this “ single double</p>\n",
|
||||
"two pair of \"some\" quoted \"text\".\n",
|
||||
"<p>two pair of “some” quoted “text”.</p>\n"}
|
||||
|
||||
doTestsInlineParam(t, tests, 0, HTML_USE_SMARTYPANTS, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func TestSmartAngledDoubleQuotes(t *testing.T) {
|
||||
var tests = []string{
|
||||
"this should be angled \"quoted\" text.\n",
|
||||
"<p>this should be angled «quoted» text.</p>\n",
|
||||
"this \" single double\n",
|
||||
"<p>this « single double</p>\n",
|
||||
"two pair of \"some\" quoted \"text\".\n",
|
||||
"<p>two pair of «some» quoted «text».</p>\n"}
|
||||
|
||||
doTestsInlineParam(t, tests, 0, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_ANGLED_QUOTES, HtmlRendererParameters{})
|
||||
}
|
||||
|
||||
func TestSmartFractions(t *testing.T) {
|
||||
var tests = []string{
|
||||
"1/2, 1/4 and 3/4; 1/4th and 3/4ths\n",
|
||||
"<p>½, ¼ and ¾; ¼th and ¾ths</p>\n",
|
||||
"1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.\n",
|
||||
"<p>1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.</p>\n"}
|
||||
|
||||
doTestsInlineParam(t, tests, 0, HTML_USE_SMARTYPANTS, HtmlRendererParameters{})
|
||||
|
||||
tests = []string{
|
||||
"1/2, 2/3, 81/100 and 1000000/1048576.\n",
|
||||
"<p><sup>1</sup>⁄<sub>2</sub>, <sup>2</sup>⁄<sub>3</sub>, <sup>81</sup>⁄<sub>100</sub> and <sup>1000000</sup>⁄<sub>1048576</sub>.</p>\n",
|
||||
"1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.\n",
|
||||
"<p>1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.</p>\n"}
|
||||
|
||||
doTestsInlineParam(t, tests, 0, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_FRACTIONS, HtmlRendererParameters{})
|
||||
}
|
|
@ -0,0 +1,332 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// LaTeX rendering backend
|
||||
//
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
)
|
||||
|
||||
// Latex is a type that implements the Renderer interface for LaTeX output.
|
||||
//
|
||||
// Do not create this directly, instead use the LatexRenderer function.
|
||||
type Latex struct {
|
||||
}
|
||||
|
||||
// LatexRenderer creates and configures a Latex object, which
|
||||
// satisfies the Renderer interface.
|
||||
//
|
||||
// flags is a set of LATEX_* options ORed together (currently no such options
|
||||
// are defined).
|
||||
func LatexRenderer(flags int) Renderer {
|
||||
return &Latex{}
|
||||
}
|
||||
|
||||
func (options *Latex) GetFlags() int {
|
||||
return 0
|
||||
}
|
||||
|
||||
// render code chunks using verbatim, or listings if we have a language
|
||||
func (options *Latex) BlockCode(out *bytes.Buffer, text []byte, lang string) {
|
||||
if lang == "" {
|
||||
out.WriteString("\n\\begin{verbatim}\n")
|
||||
} else {
|
||||
out.WriteString("\n\\begin{lstlisting}[language=")
|
||||
out.WriteString(lang)
|
||||
out.WriteString("]\n")
|
||||
}
|
||||
out.Write(text)
|
||||
if lang == "" {
|
||||
out.WriteString("\n\\end{verbatim}\n")
|
||||
} else {
|
||||
out.WriteString("\n\\end{lstlisting}\n")
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Latex) TitleBlock(out *bytes.Buffer, text []byte) {
|
||||
|
||||
}
|
||||
|
||||
func (options *Latex) BlockQuote(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\n\\begin{quotation}\n")
|
||||
out.Write(text)
|
||||
out.WriteString("\n\\end{quotation}\n")
|
||||
}
|
||||
|
||||
func (options *Latex) BlockHtml(out *bytes.Buffer, text []byte) {
|
||||
// a pretty lame thing to do...
|
||||
out.WriteString("\n\\begin{verbatim}\n")
|
||||
out.Write(text)
|
||||
out.WriteString("\n\\end{verbatim}\n")
|
||||
}
|
||||
|
||||
func (options *Latex) Header(out *bytes.Buffer, text func() bool, level int, id string) {
|
||||
marker := out.Len()
|
||||
|
||||
switch level {
|
||||
case 1:
|
||||
out.WriteString("\n\\section{")
|
||||
case 2:
|
||||
out.WriteString("\n\\subsection{")
|
||||
case 3:
|
||||
out.WriteString("\n\\subsubsection{")
|
||||
case 4:
|
||||
out.WriteString("\n\\paragraph{")
|
||||
case 5:
|
||||
out.WriteString("\n\\subparagraph{")
|
||||
case 6:
|
||||
out.WriteString("\n\\textbf{")
|
||||
}
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
out.WriteString("}\n")
|
||||
}
|
||||
|
||||
func (options *Latex) HRule(out *bytes.Buffer) {
|
||||
out.WriteString("\n\\HRule\n")
|
||||
}
|
||||
|
||||
func (options *Latex) List(out *bytes.Buffer, text func() bool, flags int) {
|
||||
marker := out.Len()
|
||||
if flags&LIST_TYPE_ORDERED != 0 {
|
||||
out.WriteString("\n\\begin{enumerate}\n")
|
||||
} else {
|
||||
out.WriteString("\n\\begin{itemize}\n")
|
||||
}
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
if flags&LIST_TYPE_ORDERED != 0 {
|
||||
out.WriteString("\n\\end{enumerate}\n")
|
||||
} else {
|
||||
out.WriteString("\n\\end{itemize}\n")
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Latex) ListItem(out *bytes.Buffer, text []byte, flags int) {
|
||||
out.WriteString("\n\\item ")
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (options *Latex) Paragraph(out *bytes.Buffer, text func() bool) {
|
||||
marker := out.Len()
|
||||
out.WriteString("\n")
|
||||
if !text() {
|
||||
out.Truncate(marker)
|
||||
return
|
||||
}
|
||||
out.WriteString("\n")
|
||||
}
|
||||
|
||||
func (options *Latex) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) {
|
||||
out.WriteString("\n\\begin{tabular}{")
|
||||
for _, elt := range columnData {
|
||||
switch elt {
|
||||
case TABLE_ALIGNMENT_LEFT:
|
||||
out.WriteByte('l')
|
||||
case TABLE_ALIGNMENT_RIGHT:
|
||||
out.WriteByte('r')
|
||||
default:
|
||||
out.WriteByte('c')
|
||||
}
|
||||
}
|
||||
out.WriteString("}\n")
|
||||
out.Write(header)
|
||||
out.WriteString(" \\\\\n\\hline\n")
|
||||
out.Write(body)
|
||||
out.WriteString("\n\\end{tabular}\n")
|
||||
}
|
||||
|
||||
func (options *Latex) TableRow(out *bytes.Buffer, text []byte) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString(" \\\\\n")
|
||||
}
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (options *Latex) TableHeaderCell(out *bytes.Buffer, text []byte, align int) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString(" & ")
|
||||
}
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
func (options *Latex) TableCell(out *bytes.Buffer, text []byte, align int) {
|
||||
if out.Len() > 0 {
|
||||
out.WriteString(" & ")
|
||||
}
|
||||
out.Write(text)
|
||||
}
|
||||
|
||||
// TODO: this
|
||||
func (options *Latex) Footnotes(out *bytes.Buffer, text func() bool) {
|
||||
|
||||
}
|
||||
|
||||
func (options *Latex) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) {
|
||||
|
||||
}
|
||||
|
||||
func (options *Latex) AutoLink(out *bytes.Buffer, link []byte, kind int) {
|
||||
out.WriteString("\\href{")
|
||||
if kind == LINK_TYPE_EMAIL {
|
||||
out.WriteString("mailto:")
|
||||
}
|
||||
out.Write(link)
|
||||
out.WriteString("}{")
|
||||
out.Write(link)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
func (options *Latex) CodeSpan(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\texttt{")
|
||||
escapeSpecialChars(out, text)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
func (options *Latex) DoubleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\textbf{")
|
||||
out.Write(text)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
func (options *Latex) Emphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\textit{")
|
||||
out.Write(text)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
func (options *Latex) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) {
|
||||
if bytes.HasPrefix(link, []byte("http://")) || bytes.HasPrefix(link, []byte("https://")) {
|
||||
// treat it like a link
|
||||
out.WriteString("\\href{")
|
||||
out.Write(link)
|
||||
out.WriteString("}{")
|
||||
out.Write(alt)
|
||||
out.WriteString("}")
|
||||
} else {
|
||||
out.WriteString("\\includegraphics{")
|
||||
out.Write(link)
|
||||
out.WriteString("}")
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Latex) LineBreak(out *bytes.Buffer) {
|
||||
out.WriteString(" \\\\\n")
|
||||
}
|
||||
|
||||
func (options *Latex) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
|
||||
out.WriteString("\\href{")
|
||||
out.Write(link)
|
||||
out.WriteString("}{")
|
||||
out.Write(content)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
func (options *Latex) RawHtmlTag(out *bytes.Buffer, tag []byte) {
|
||||
}
|
||||
|
||||
func (options *Latex) TripleEmphasis(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\textbf{\\textit{")
|
||||
out.Write(text)
|
||||
out.WriteString("}}")
|
||||
}
|
||||
|
||||
func (options *Latex) StrikeThrough(out *bytes.Buffer, text []byte) {
|
||||
out.WriteString("\\sout{")
|
||||
out.Write(text)
|
||||
out.WriteString("}")
|
||||
}
|
||||
|
||||
// TODO: this
|
||||
func (options *Latex) FootnoteRef(out *bytes.Buffer, ref []byte, id int) {
|
||||
|
||||
}
|
||||
|
||||
func needsBackslash(c byte) bool {
|
||||
for _, r := range []byte("_{}%$&\\~") {
|
||||
if c == r {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
func escapeSpecialChars(out *bytes.Buffer, text []byte) {
|
||||
for i := 0; i < len(text); i++ {
|
||||
// directly copy normal characters
|
||||
org := i
|
||||
|
||||
for i < len(text) && !needsBackslash(text[i]) {
|
||||
i++
|
||||
}
|
||||
if i > org {
|
||||
out.Write(text[org:i])
|
||||
}
|
||||
|
||||
// escape a character
|
||||
if i >= len(text) {
|
||||
break
|
||||
}
|
||||
out.WriteByte('\\')
|
||||
out.WriteByte(text[i])
|
||||
}
|
||||
}
|
||||
|
||||
func (options *Latex) Entity(out *bytes.Buffer, entity []byte) {
|
||||
// TODO: convert this into a unicode character or something
|
||||
out.Write(entity)
|
||||
}
|
||||
|
||||
func (options *Latex) NormalText(out *bytes.Buffer, text []byte) {
|
||||
escapeSpecialChars(out, text)
|
||||
}
|
||||
|
||||
// header and footer
|
||||
func (options *Latex) DocumentHeader(out *bytes.Buffer) {
|
||||
out.WriteString("\\documentclass{article}\n")
|
||||
out.WriteString("\n")
|
||||
out.WriteString("\\usepackage{graphicx}\n")
|
||||
out.WriteString("\\usepackage{listings}\n")
|
||||
out.WriteString("\\usepackage[margin=1in]{geometry}\n")
|
||||
out.WriteString("\\usepackage[utf8]{inputenc}\n")
|
||||
out.WriteString("\\usepackage{verbatim}\n")
|
||||
out.WriteString("\\usepackage[normalem]{ulem}\n")
|
||||
out.WriteString("\\usepackage{hyperref}\n")
|
||||
out.WriteString("\n")
|
||||
out.WriteString("\\hypersetup{colorlinks,%\n")
|
||||
out.WriteString(" citecolor=black,%\n")
|
||||
out.WriteString(" filecolor=black,%\n")
|
||||
out.WriteString(" linkcolor=black,%\n")
|
||||
out.WriteString(" urlcolor=black,%\n")
|
||||
out.WriteString(" pdfstartview=FitH,%\n")
|
||||
out.WriteString(" breaklinks=true,%\n")
|
||||
out.WriteString(" pdfauthor={Blackfriday Markdown Processor v")
|
||||
out.WriteString(VERSION)
|
||||
out.WriteString("}}\n")
|
||||
out.WriteString("\n")
|
||||
out.WriteString("\\newcommand{\\HRule}{\\rule{\\linewidth}{0.5mm}}\n")
|
||||
out.WriteString("\\addtolength{\\parskip}{0.5\\baselineskip}\n")
|
||||
out.WriteString("\\parindent=0pt\n")
|
||||
out.WriteString("\n")
|
||||
out.WriteString("\\begin{document}\n")
|
||||
}
|
||||
|
||||
func (options *Latex) DocumentFooter(out *bytes.Buffer) {
|
||||
out.WriteString("\n\\end{document}\n")
|
||||
}
|
836
Godeps/_workspace/src/github.com/russross/blackfriday/markdown.go
generated
vendored
Normal file
836
Godeps/_workspace/src/github.com/russross/blackfriday/markdown.go
generated
vendored
Normal file
|
@ -0,0 +1,836 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// Markdown parsing and processing
|
||||
//
|
||||
//
|
||||
|
||||
// Blackfriday markdown processor.
|
||||
//
|
||||
// Translates plain text with simple formatting rules into HTML or LaTeX.
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"unicode/utf8"
|
||||
)
|
||||
|
||||
const VERSION = "1.1"
|
||||
|
||||
// These are the supported markdown parsing extensions.
|
||||
// OR these values together to select multiple extensions.
|
||||
const (
|
||||
EXTENSION_NO_INTRA_EMPHASIS = 1 << iota // ignore emphasis markers inside words
|
||||
EXTENSION_TABLES // render tables
|
||||
EXTENSION_FENCED_CODE // render fenced code blocks
|
||||
EXTENSION_AUTOLINK // detect embedded URLs that are not explicitly marked
|
||||
EXTENSION_STRIKETHROUGH // strikethrough text using ~~test~~
|
||||
EXTENSION_LAX_HTML_BLOCKS // loosen up HTML block parsing rules
|
||||
EXTENSION_SPACE_HEADERS // be strict about prefix header rules
|
||||
EXTENSION_HARD_LINE_BREAK // translate newlines into line breaks
|
||||
EXTENSION_TAB_SIZE_EIGHT // expand tabs to eight spaces instead of four
|
||||
EXTENSION_FOOTNOTES // Pandoc-style footnotes
|
||||
EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK // No need to insert an empty line to start a (code, quote, order list, unorder list)block
|
||||
EXTENSION_HEADER_IDS // specify header IDs with {#id}
|
||||
EXTENSION_TITLEBLOCK // Titleblock ala pandoc
|
||||
EXTENSION_AUTO_HEADER_IDS // Create the header ID from the text
|
||||
|
||||
commonHtmlFlags = 0 |
|
||||
HTML_USE_XHTML |
|
||||
HTML_USE_SMARTYPANTS |
|
||||
HTML_SMARTYPANTS_FRACTIONS |
|
||||
HTML_SMARTYPANTS_LATEX_DASHES
|
||||
|
||||
commonExtensions = 0 |
|
||||
EXTENSION_NO_INTRA_EMPHASIS |
|
||||
EXTENSION_TABLES |
|
||||
EXTENSION_FENCED_CODE |
|
||||
EXTENSION_AUTOLINK |
|
||||
EXTENSION_STRIKETHROUGH |
|
||||
EXTENSION_SPACE_HEADERS |
|
||||
EXTENSION_HEADER_IDS
|
||||
)
|
||||
|
||||
// These are the possible flag values for the link renderer.
|
||||
// Only a single one of these values will be used; they are not ORed together.
|
||||
// These are mostly of interest if you are writing a new output format.
|
||||
const (
|
||||
LINK_TYPE_NOT_AUTOLINK = iota
|
||||
LINK_TYPE_NORMAL
|
||||
LINK_TYPE_EMAIL
|
||||
)
|
||||
|
||||
// These are the possible flag values for the ListItem renderer.
|
||||
// Multiple flag values may be ORed together.
|
||||
// These are mostly of interest if you are writing a new output format.
|
||||
const (
|
||||
LIST_TYPE_ORDERED = 1 << iota
|
||||
LIST_ITEM_CONTAINS_BLOCK
|
||||
LIST_ITEM_BEGINNING_OF_LIST
|
||||
LIST_ITEM_END_OF_LIST
|
||||
)
|
||||
|
||||
// These are the possible flag values for the table cell renderer.
|
||||
// Only a single one of these values will be used; they are not ORed together.
|
||||
// These are mostly of interest if you are writing a new output format.
|
||||
const (
|
||||
TABLE_ALIGNMENT_LEFT = 1 << iota
|
||||
TABLE_ALIGNMENT_RIGHT
|
||||
TABLE_ALIGNMENT_CENTER = (TABLE_ALIGNMENT_LEFT | TABLE_ALIGNMENT_RIGHT)
|
||||
)
|
||||
|
||||
// The size of a tab stop.
|
||||
const (
|
||||
TAB_SIZE_DEFAULT = 4
|
||||
TAB_SIZE_EIGHT = 8
|
||||
)
|
||||
|
||||
// These are the tags that are recognized as HTML block tags.
|
||||
// Any of these can be included in markdown text without special escaping.
|
||||
var blockTags = map[string]bool{
|
||||
"p": true,
|
||||
"dl": true,
|
||||
"h1": true,
|
||||
"h2": true,
|
||||
"h3": true,
|
||||
"h4": true,
|
||||
"h5": true,
|
||||
"h6": true,
|
||||
"ol": true,
|
||||
"ul": true,
|
||||
"del": true,
|
||||
"div": true,
|
||||
"ins": true,
|
||||
"pre": true,
|
||||
"form": true,
|
||||
"math": true,
|
||||
"table": true,
|
||||
"iframe": true,
|
||||
"script": true,
|
||||
"fieldset": true,
|
||||
"noscript": true,
|
||||
"blockquote": true,
|
||||
|
||||
// HTML5
|
||||
"video": true,
|
||||
"aside": true,
|
||||
"canvas": true,
|
||||
"figure": true,
|
||||
"footer": true,
|
||||
"header": true,
|
||||
"hgroup": true,
|
||||
"output": true,
|
||||
"article": true,
|
||||
"section": true,
|
||||
"progress": true,
|
||||
"figcaption": true,
|
||||
}
|
||||
|
||||
// Renderer is the rendering interface.
|
||||
// This is mostly of interest if you are implementing a new rendering format.
|
||||
//
|
||||
// When a byte slice is provided, it contains the (rendered) contents of the
|
||||
// element.
|
||||
//
|
||||
// When a callback is provided instead, it will write the contents of the
|
||||
// respective element directly to the output buffer and return true on success.
|
||||
// If the callback returns false, the rendering function should reset the
|
||||
// output buffer as though it had never been called.
|
||||
//
|
||||
// Currently Html and Latex implementations are provided
|
||||
type Renderer interface {
|
||||
// block-level callbacks
|
||||
BlockCode(out *bytes.Buffer, text []byte, lang string)
|
||||
BlockQuote(out *bytes.Buffer, text []byte)
|
||||
BlockHtml(out *bytes.Buffer, text []byte)
|
||||
Header(out *bytes.Buffer, text func() bool, level int, id string)
|
||||
HRule(out *bytes.Buffer)
|
||||
List(out *bytes.Buffer, text func() bool, flags int)
|
||||
ListItem(out *bytes.Buffer, text []byte, flags int)
|
||||
Paragraph(out *bytes.Buffer, text func() bool)
|
||||
Table(out *bytes.Buffer, header []byte, body []byte, columnData []int)
|
||||
TableRow(out *bytes.Buffer, text []byte)
|
||||
TableHeaderCell(out *bytes.Buffer, text []byte, flags int)
|
||||
TableCell(out *bytes.Buffer, text []byte, flags int)
|
||||
Footnotes(out *bytes.Buffer, text func() bool)
|
||||
FootnoteItem(out *bytes.Buffer, name, text []byte, flags int)
|
||||
TitleBlock(out *bytes.Buffer, text []byte)
|
||||
|
||||
// Span-level callbacks
|
||||
AutoLink(out *bytes.Buffer, link []byte, kind int)
|
||||
CodeSpan(out *bytes.Buffer, text []byte)
|
||||
DoubleEmphasis(out *bytes.Buffer, text []byte)
|
||||
Emphasis(out *bytes.Buffer, text []byte)
|
||||
Image(out *bytes.Buffer, link []byte, title []byte, alt []byte)
|
||||
LineBreak(out *bytes.Buffer)
|
||||
Link(out *bytes.Buffer, link []byte, title []byte, content []byte)
|
||||
RawHtmlTag(out *bytes.Buffer, tag []byte)
|
||||
TripleEmphasis(out *bytes.Buffer, text []byte)
|
||||
StrikeThrough(out *bytes.Buffer, text []byte)
|
||||
FootnoteRef(out *bytes.Buffer, ref []byte, id int)
|
||||
|
||||
// Low-level callbacks
|
||||
Entity(out *bytes.Buffer, entity []byte)
|
||||
NormalText(out *bytes.Buffer, text []byte)
|
||||
|
||||
// Header and footer
|
||||
DocumentHeader(out *bytes.Buffer)
|
||||
DocumentFooter(out *bytes.Buffer)
|
||||
|
||||
GetFlags() int
|
||||
}
|
||||
|
||||
// Callback functions for inline parsing. One such function is defined
|
||||
// for each character that triggers a response when parsing inline data.
|
||||
type inlineParser func(p *parser, out *bytes.Buffer, data []byte, offset int) int
|
||||
|
||||
// Parser holds runtime state used by the parser.
|
||||
// This is constructed by the Markdown function.
|
||||
type parser struct {
|
||||
r Renderer
|
||||
refs map[string]*reference
|
||||
inlineCallback [256]inlineParser
|
||||
flags int
|
||||
nesting int
|
||||
maxNesting int
|
||||
insideLink bool
|
||||
|
||||
// Footnotes need to be ordered as well as available to quickly check for
|
||||
// presence. If a ref is also a footnote, it's stored both in refs and here
|
||||
// in notes. Slice is nil if footnotes not enabled.
|
||||
notes []*reference
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// Public interface
|
||||
//
|
||||
//
|
||||
|
||||
// MarkdownBasic is a convenience function for simple rendering.
|
||||
// It processes markdown input with no extensions enabled.
|
||||
func MarkdownBasic(input []byte) []byte {
|
||||
// set up the HTML renderer
|
||||
htmlFlags := HTML_USE_XHTML
|
||||
renderer := HtmlRenderer(htmlFlags, "", "")
|
||||
|
||||
// set up the parser
|
||||
extensions := 0
|
||||
|
||||
return Markdown(input, renderer, extensions)
|
||||
}
|
||||
|
||||
// Call Markdown with most useful extensions enabled
|
||||
// MarkdownCommon is a convenience function for simple rendering.
|
||||
// It processes markdown input with common extensions enabled, including:
|
||||
//
|
||||
// * Smartypants processing with smart fractions and LaTeX dashes
|
||||
//
|
||||
// * Intra-word emphasis suppression
|
||||
//
|
||||
// * Tables
|
||||
//
|
||||
// * Fenced code blocks
|
||||
//
|
||||
// * Autolinking
|
||||
//
|
||||
// * Strikethrough support
|
||||
//
|
||||
// * Strict header parsing
|
||||
//
|
||||
// * Custom Header IDs
|
||||
func MarkdownCommon(input []byte) []byte {
|
||||
// set up the HTML renderer
|
||||
renderer := HtmlRenderer(commonHtmlFlags, "", "")
|
||||
return Markdown(input, renderer, commonExtensions)
|
||||
}
|
||||
|
||||
// Markdown is the main rendering function.
|
||||
// It parses and renders a block of markdown-encoded text.
|
||||
// The supplied Renderer is used to format the output, and extensions dictates
|
||||
// which non-standard extensions are enabled.
|
||||
//
|
||||
// To use the supplied Html or LaTeX renderers, see HtmlRenderer and
|
||||
// LatexRenderer, respectively.
|
||||
func Markdown(input []byte, renderer Renderer, extensions int) []byte {
|
||||
// no point in parsing if we can't render
|
||||
if renderer == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
// fill in the render structure
|
||||
p := new(parser)
|
||||
p.r = renderer
|
||||
p.flags = extensions
|
||||
p.refs = make(map[string]*reference)
|
||||
p.maxNesting = 16
|
||||
p.insideLink = false
|
||||
|
||||
// register inline parsers
|
||||
p.inlineCallback['*'] = emphasis
|
||||
p.inlineCallback['_'] = emphasis
|
||||
if extensions&EXTENSION_STRIKETHROUGH != 0 {
|
||||
p.inlineCallback['~'] = emphasis
|
||||
}
|
||||
p.inlineCallback['`'] = codeSpan
|
||||
p.inlineCallback['\n'] = lineBreak
|
||||
p.inlineCallback['['] = link
|
||||
p.inlineCallback['<'] = leftAngle
|
||||
p.inlineCallback['\\'] = escape
|
||||
p.inlineCallback['&'] = entity
|
||||
|
||||
if extensions&EXTENSION_AUTOLINK != 0 {
|
||||
p.inlineCallback[':'] = autoLink
|
||||
}
|
||||
|
||||
if extensions&EXTENSION_FOOTNOTES != 0 {
|
||||
p.notes = make([]*reference, 0)
|
||||
}
|
||||
|
||||
first := firstPass(p, input)
|
||||
second := secondPass(p, first)
|
||||
return second
|
||||
}
|
||||
|
||||
// first pass:
|
||||
// - extract references
|
||||
// - expand tabs
|
||||
// - normalize newlines
|
||||
// - copy everything else
|
||||
// - add missing newlines before fenced code blocks
|
||||
func firstPass(p *parser, input []byte) []byte {
|
||||
var out bytes.Buffer
|
||||
tabSize := TAB_SIZE_DEFAULT
|
||||
if p.flags&EXTENSION_TAB_SIZE_EIGHT != 0 {
|
||||
tabSize = TAB_SIZE_EIGHT
|
||||
}
|
||||
beg, end := 0, 0
|
||||
lastLineWasBlank := false
|
||||
lastFencedCodeBlockEnd := 0
|
||||
for beg < len(input) { // iterate over lines
|
||||
if end = isReference(p, input[beg:], tabSize); end > 0 {
|
||||
beg += end
|
||||
} else { // skip to the next line
|
||||
end = beg
|
||||
for end < len(input) && input[end] != '\n' && input[end] != '\r' {
|
||||
end++
|
||||
}
|
||||
|
||||
if p.flags&EXTENSION_FENCED_CODE != 0 {
|
||||
// when last line was none blank and a fenced code block comes after
|
||||
if beg >= lastFencedCodeBlockEnd {
|
||||
if i := p.fencedCode(&out, input[beg:], false); i > 0 {
|
||||
if !lastLineWasBlank {
|
||||
out.WriteByte('\n') // need to inject additional linebreak
|
||||
}
|
||||
lastFencedCodeBlockEnd = beg + i
|
||||
}
|
||||
}
|
||||
lastLineWasBlank = end == beg
|
||||
}
|
||||
|
||||
// add the line body if present
|
||||
if end > beg {
|
||||
if end < lastFencedCodeBlockEnd { // Do not expand tabs while inside fenced code blocks.
|
||||
out.Write(input[beg:end])
|
||||
} else {
|
||||
expandTabs(&out, input[beg:end], tabSize)
|
||||
}
|
||||
}
|
||||
out.WriteByte('\n')
|
||||
|
||||
if end < len(input) && input[end] == '\r' {
|
||||
end++
|
||||
}
|
||||
if end < len(input) && input[end] == '\n' {
|
||||
end++
|
||||
}
|
||||
|
||||
beg = end
|
||||
}
|
||||
}
|
||||
|
||||
// empty input?
|
||||
if out.Len() == 0 {
|
||||
out.WriteByte('\n')
|
||||
}
|
||||
|
||||
return out.Bytes()
|
||||
}
|
||||
|
||||
// second pass: actual rendering
|
||||
func secondPass(p *parser, input []byte) []byte {
|
||||
var output bytes.Buffer
|
||||
|
||||
p.r.DocumentHeader(&output)
|
||||
p.block(&output, input)
|
||||
|
||||
if p.flags&EXTENSION_FOOTNOTES != 0 && len(p.notes) > 0 {
|
||||
p.r.Footnotes(&output, func() bool {
|
||||
flags := LIST_ITEM_BEGINNING_OF_LIST
|
||||
for _, ref := range p.notes {
|
||||
var buf bytes.Buffer
|
||||
if ref.hasBlock {
|
||||
flags |= LIST_ITEM_CONTAINS_BLOCK
|
||||
p.block(&buf, ref.title)
|
||||
} else {
|
||||
p.inline(&buf, ref.title)
|
||||
}
|
||||
p.r.FootnoteItem(&output, ref.link, buf.Bytes(), flags)
|
||||
flags &^= LIST_ITEM_BEGINNING_OF_LIST | LIST_ITEM_CONTAINS_BLOCK
|
||||
}
|
||||
|
||||
return true
|
||||
})
|
||||
}
|
||||
|
||||
p.r.DocumentFooter(&output)
|
||||
|
||||
if p.nesting != 0 {
|
||||
panic("Nesting level did not end at zero")
|
||||
}
|
||||
|
||||
return output.Bytes()
|
||||
}
|
||||
|
||||
//
|
||||
// Link references
|
||||
//
|
||||
// This section implements support for references that (usually) appear
|
||||
// as footnotes in a document, and can be referenced anywhere in the document.
|
||||
// The basic format is:
|
||||
//
|
||||
// [1]: http://www.google.com/ "Google"
|
||||
// [2]: http://www.github.com/ "Github"
|
||||
//
|
||||
// Anywhere in the document, the reference can be linked by referring to its
|
||||
// label, i.e., 1 and 2 in this example, as in:
|
||||
//
|
||||
// This library is hosted on [Github][2], a git hosting site.
|
||||
//
|
||||
// Actual footnotes as specified in Pandoc and supported by some other Markdown
|
||||
// libraries such as php-markdown are also taken care of. They look like this:
|
||||
//
|
||||
// This sentence needs a bit of further explanation.[^note]
|
||||
//
|
||||
// [^note]: This is the explanation.
|
||||
//
|
||||
// Footnotes should be placed at the end of the document in an ordered list.
|
||||
// Inline footnotes such as:
|
||||
//
|
||||
// Inline footnotes^[Not supported.] also exist.
|
||||
//
|
||||
// are not yet supported.
|
||||
|
||||
// References are parsed and stored in this struct.
|
||||
type reference struct {
|
||||
link []byte
|
||||
title []byte
|
||||
noteId int // 0 if not a footnote ref
|
||||
hasBlock bool
|
||||
}
|
||||
|
||||
// Check whether or not data starts with a reference link.
|
||||
// If so, it is parsed and stored in the list of references
|
||||
// (in the render struct).
|
||||
// Returns the number of bytes to skip to move past it,
|
||||
// or zero if the first line is not a reference.
|
||||
func isReference(p *parser, data []byte, tabSize int) int {
|
||||
// up to 3 optional leading spaces
|
||||
if len(data) < 4 {
|
||||
return 0
|
||||
}
|
||||
i := 0
|
||||
for i < 3 && data[i] == ' ' {
|
||||
i++
|
||||
}
|
||||
|
||||
noteId := 0
|
||||
|
||||
// id part: anything but a newline between brackets
|
||||
if data[i] != '[' {
|
||||
return 0
|
||||
}
|
||||
i++
|
||||
if p.flags&EXTENSION_FOOTNOTES != 0 {
|
||||
if data[i] == '^' {
|
||||
// we can set it to anything here because the proper noteIds will
|
||||
// be assigned later during the second pass. It just has to be != 0
|
||||
noteId = 1
|
||||
i++
|
||||
}
|
||||
}
|
||||
idOffset := i
|
||||
for i < len(data) && data[i] != '\n' && data[i] != '\r' && data[i] != ']' {
|
||||
i++
|
||||
}
|
||||
if i >= len(data) || data[i] != ']' {
|
||||
return 0
|
||||
}
|
||||
idEnd := i
|
||||
|
||||
// spacer: colon (space | tab)* newline? (space | tab)*
|
||||
i++
|
||||
if i >= len(data) || data[i] != ':' {
|
||||
return 0
|
||||
}
|
||||
i++
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i < len(data) && (data[i] == '\n' || data[i] == '\r') {
|
||||
i++
|
||||
if i < len(data) && data[i] == '\n' && data[i-1] == '\r' {
|
||||
i++
|
||||
}
|
||||
}
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i >= len(data) {
|
||||
return 0
|
||||
}
|
||||
|
||||
var (
|
||||
linkOffset, linkEnd int
|
||||
titleOffset, titleEnd int
|
||||
lineEnd int
|
||||
raw []byte
|
||||
hasBlock bool
|
||||
)
|
||||
|
||||
if p.flags&EXTENSION_FOOTNOTES != 0 && noteId != 0 {
|
||||
linkOffset, linkEnd, raw, hasBlock = scanFootnote(p, data, i, tabSize)
|
||||
lineEnd = linkEnd
|
||||
} else {
|
||||
linkOffset, linkEnd, titleOffset, titleEnd, lineEnd = scanLinkRef(p, data, i)
|
||||
}
|
||||
if lineEnd == 0 {
|
||||
return 0
|
||||
}
|
||||
|
||||
// a valid ref has been found
|
||||
|
||||
ref := &reference{
|
||||
noteId: noteId,
|
||||
hasBlock: hasBlock,
|
||||
}
|
||||
|
||||
if noteId > 0 {
|
||||
// reusing the link field for the id since footnotes don't have links
|
||||
ref.link = data[idOffset:idEnd]
|
||||
// if footnote, it's not really a title, it's the contained text
|
||||
ref.title = raw
|
||||
} else {
|
||||
ref.link = data[linkOffset:linkEnd]
|
||||
ref.title = data[titleOffset:titleEnd]
|
||||
}
|
||||
|
||||
// id matches are case-insensitive
|
||||
id := string(bytes.ToLower(data[idOffset:idEnd]))
|
||||
|
||||
p.refs[id] = ref
|
||||
|
||||
return lineEnd
|
||||
}
|
||||
|
||||
func scanLinkRef(p *parser, data []byte, i int) (linkOffset, linkEnd, titleOffset, titleEnd, lineEnd int) {
|
||||
// link: whitespace-free sequence, optionally between angle brackets
|
||||
if data[i] == '<' {
|
||||
i++
|
||||
}
|
||||
linkOffset = i
|
||||
for i < len(data) && data[i] != ' ' && data[i] != '\t' && data[i] != '\n' && data[i] != '\r' {
|
||||
i++
|
||||
}
|
||||
linkEnd = i
|
||||
if data[linkOffset] == '<' && data[linkEnd-1] == '>' {
|
||||
linkOffset++
|
||||
linkEnd--
|
||||
}
|
||||
|
||||
// optional spacer: (space | tab)* (newline | '\'' | '"' | '(' )
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
if i < len(data) && data[i] != '\n' && data[i] != '\r' && data[i] != '\'' && data[i] != '"' && data[i] != '(' {
|
||||
return
|
||||
}
|
||||
|
||||
// compute end-of-line
|
||||
if i >= len(data) || data[i] == '\r' || data[i] == '\n' {
|
||||
lineEnd = i
|
||||
}
|
||||
if i+1 < len(data) && data[i] == '\r' && data[i+1] == '\n' {
|
||||
lineEnd++
|
||||
}
|
||||
|
||||
// optional (space|tab)* spacer after a newline
|
||||
if lineEnd > 0 {
|
||||
i = lineEnd + 1
|
||||
for i < len(data) && (data[i] == ' ' || data[i] == '\t') {
|
||||
i++
|
||||
}
|
||||
}
|
||||
|
||||
// optional title: any non-newline sequence enclosed in '"() alone on its line
|
||||
if i+1 < len(data) && (data[i] == '\'' || data[i] == '"' || data[i] == '(') {
|
||||
i++
|
||||
titleOffset = i
|
||||
|
||||
// look for EOL
|
||||
for i < len(data) && data[i] != '\n' && data[i] != '\r' {
|
||||
i++
|
||||
}
|
||||
if i+1 < len(data) && data[i] == '\n' && data[i+1] == '\r' {
|
||||
titleEnd = i + 1
|
||||
} else {
|
||||
titleEnd = i
|
||||
}
|
||||
|
||||
// step back
|
||||
i--
|
||||
for i > titleOffset && (data[i] == ' ' || data[i] == '\t') {
|
||||
i--
|
||||
}
|
||||
if i > titleOffset && (data[i] == '\'' || data[i] == '"' || data[i] == ')') {
|
||||
lineEnd = titleEnd
|
||||
titleEnd = i
|
||||
}
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
// The first bit of this logic is the same as (*parser).listItem, but the rest
|
||||
// is much simpler. This function simply finds the entire block and shifts it
|
||||
// over by one tab if it is indeed a block (just returns the line if it's not).
|
||||
// blockEnd is the end of the section in the input buffer, and contents is the
|
||||
// extracted text that was shifted over one tab. It will need to be rendered at
|
||||
// the end of the document.
|
||||
func scanFootnote(p *parser, data []byte, i, indentSize int) (blockStart, blockEnd int, contents []byte, hasBlock bool) {
|
||||
if i == 0 || len(data) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
// skip leading whitespace on first line
|
||||
for i < len(data) && data[i] == ' ' {
|
||||
i++
|
||||
}
|
||||
|
||||
blockStart = i
|
||||
|
||||
// find the end of the line
|
||||
blockEnd = i
|
||||
for i < len(data) && data[i-1] != '\n' {
|
||||
i++
|
||||
}
|
||||
|
||||
// get working buffer
|
||||
var raw bytes.Buffer
|
||||
|
||||
// put the first line into the working buffer
|
||||
raw.Write(data[blockEnd:i])
|
||||
blockEnd = i
|
||||
|
||||
// process the following lines
|
||||
containsBlankLine := false
|
||||
|
||||
gatherLines:
|
||||
for blockEnd < len(data) {
|
||||
i++
|
||||
|
||||
// find the end of this line
|
||||
for i < len(data) && data[i-1] != '\n' {
|
||||
i++
|
||||
}
|
||||
|
||||
// if it is an empty line, guess that it is part of this item
|
||||
// and move on to the next line
|
||||
if p.isEmpty(data[blockEnd:i]) > 0 {
|
||||
containsBlankLine = true
|
||||
blockEnd = i
|
||||
continue
|
||||
}
|
||||
|
||||
n := 0
|
||||
if n = isIndented(data[blockEnd:i], indentSize); n == 0 {
|
||||
// this is the end of the block.
|
||||
// we don't want to include this last line in the index.
|
||||
break gatherLines
|
||||
}
|
||||
|
||||
// if there were blank lines before this one, insert a new one now
|
||||
if containsBlankLine {
|
||||
raw.WriteByte('\n')
|
||||
containsBlankLine = false
|
||||
}
|
||||
|
||||
// get rid of that first tab, write to buffer
|
||||
raw.Write(data[blockEnd+n : i])
|
||||
hasBlock = true
|
||||
|
||||
blockEnd = i
|
||||
}
|
||||
|
||||
if data[blockEnd-1] != '\n' {
|
||||
raw.WriteByte('\n')
|
||||
}
|
||||
|
||||
contents = raw.Bytes()
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
//
|
||||
//
|
||||
// Miscellaneous helper functions
|
||||
//
|
||||
//
|
||||
|
||||
// Test if a character is a punctuation symbol.
|
||||
// Taken from a private function in regexp in the stdlib.
|
||||
func ispunct(c byte) bool {
|
||||
for _, r := range []byte("!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~") {
|
||||
if c == r {
|
||||
return true
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Test if a character is a whitespace character.
|
||||
func isspace(c byte) bool {
|
||||
return c == ' ' || c == '\t' || c == '\n' || c == '\r' || c == '\f' || c == '\v'
|
||||
}
|
||||
|
||||
// Test if a character is letter.
|
||||
func isletter(c byte) bool {
|
||||
return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')
|
||||
}
|
||||
|
||||
// Test if a character is a letter or a digit.
|
||||
// TODO: check when this is looking for ASCII alnum and when it should use unicode
|
||||
func isalnum(c byte) bool {
|
||||
return (c >= '0' && c <= '9') || isletter(c)
|
||||
}
|
||||
|
||||
// Replace tab characters with spaces, aligning to the next TAB_SIZE column.
|
||||
// always ends output with a newline
|
||||
func expandTabs(out *bytes.Buffer, line []byte, tabSize int) {
|
||||
// first, check for common cases: no tabs, or only tabs at beginning of line
|
||||
i, prefix := 0, 0
|
||||
slowcase := false
|
||||
for i = 0; i < len(line); i++ {
|
||||
if line[i] == '\t' {
|
||||
if prefix == i {
|
||||
prefix++
|
||||
} else {
|
||||
slowcase = true
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// no need to decode runes if all tabs are at the beginning of the line
|
||||
if !slowcase {
|
||||
for i = 0; i < prefix*tabSize; i++ {
|
||||
out.WriteByte(' ')
|
||||
}
|
||||
out.Write(line[prefix:])
|
||||
return
|
||||
}
|
||||
|
||||
// the slow case: we need to count runes to figure out how
|
||||
// many spaces to insert for each tab
|
||||
column := 0
|
||||
i = 0
|
||||
for i < len(line) {
|
||||
start := i
|
||||
for i < len(line) && line[i] != '\t' {
|
||||
_, size := utf8.DecodeRune(line[i:])
|
||||
i += size
|
||||
column++
|
||||
}
|
||||
|
||||
if i > start {
|
||||
out.Write(line[start:i])
|
||||
}
|
||||
|
||||
if i >= len(line) {
|
||||
break
|
||||
}
|
||||
|
||||
for {
|
||||
out.WriteByte(' ')
|
||||
column++
|
||||
if column%tabSize == 0 {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
i++
|
||||
}
|
||||
}
|
||||
|
||||
// Find if a line counts as indented or not.
|
||||
// Returns number of characters the indent is (0 = not indented).
|
||||
func isIndented(data []byte, indentSize int) int {
|
||||
if len(data) == 0 {
|
||||
return 0
|
||||
}
|
||||
if data[0] == '\t' {
|
||||
return 1
|
||||
}
|
||||
if len(data) < indentSize {
|
||||
return 0
|
||||
}
|
||||
for i := 0; i < indentSize; i++ {
|
||||
if data[i] != ' ' {
|
||||
return 0
|
||||
}
|
||||
}
|
||||
return indentSize
|
||||
}
|
||||
|
||||
// Create a url-safe slug for fragments
|
||||
func slugify(in []byte) []byte {
|
||||
if len(in) == 0 {
|
||||
return in
|
||||
}
|
||||
out := make([]byte, 0, len(in))
|
||||
sym := false
|
||||
|
||||
for _, ch := range in {
|
||||
if isalnum(ch) {
|
||||
sym = false
|
||||
out = append(out, ch)
|
||||
} else if sym {
|
||||
continue
|
||||
} else {
|
||||
out = append(out, '-')
|
||||
sym = true
|
||||
}
|
||||
}
|
||||
var a, b int
|
||||
var ch byte
|
||||
for a, ch = range out {
|
||||
if ch != '-' {
|
||||
break
|
||||
}
|
||||
}
|
||||
for b = len(out) - 1; b > 0; b-- {
|
||||
if out[b] != '-' {
|
||||
break
|
||||
}
|
||||
}
|
||||
return out[a : b+1]
|
||||
}
|
398
Godeps/_workspace/src/github.com/russross/blackfriday/smartypants.go
generated
vendored
Normal file
398
Godeps/_workspace/src/github.com/russross/blackfriday/smartypants.go
generated
vendored
Normal file
|
@ -0,0 +1,398 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
//
|
||||
// SmartyPants rendering
|
||||
//
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
)
|
||||
|
||||
type smartypantsData struct {
|
||||
inSingleQuote bool
|
||||
inDoubleQuote bool
|
||||
}
|
||||
|
||||
func wordBoundary(c byte) bool {
|
||||
return c == 0 || isspace(c) || ispunct(c)
|
||||
}
|
||||
|
||||
func tolower(c byte) byte {
|
||||
if c >= 'A' && c <= 'Z' {
|
||||
return c - 'A' + 'a'
|
||||
}
|
||||
return c
|
||||
}
|
||||
|
||||
func isdigit(c byte) bool {
|
||||
return c >= '0' && c <= '9'
|
||||
}
|
||||
|
||||
func smartQuoteHelper(out *bytes.Buffer, previousChar byte, nextChar byte, quote byte, isOpen *bool) bool {
|
||||
// edge of the buffer is likely to be a tag that we don't get to see,
|
||||
// so we treat it like text sometimes
|
||||
|
||||
// enumerate all sixteen possibilities for (previousChar, nextChar)
|
||||
// each can be one of {0, space, punct, other}
|
||||
switch {
|
||||
case previousChar == 0 && nextChar == 0:
|
||||
// context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case isspace(previousChar) && nextChar == 0:
|
||||
// [ "] might be [ "<code>foo...]
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) && nextChar == 0:
|
||||
// [!"] hmm... could be [Run!"] or [("<code>...]
|
||||
*isOpen = false
|
||||
case /* isnormal(previousChar) && */ nextChar == 0:
|
||||
// [a"] is probably a close
|
||||
*isOpen = false
|
||||
case previousChar == 0 && isspace(nextChar):
|
||||
// [" ] might be [...foo</code>" ]
|
||||
*isOpen = false
|
||||
case isspace(previousChar) && isspace(nextChar):
|
||||
// [ " ] context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case ispunct(previousChar) && isspace(nextChar):
|
||||
// [!" ] is probably a close
|
||||
*isOpen = false
|
||||
case /* isnormal(previousChar) && */ isspace(nextChar):
|
||||
// [a" ] this is one of the easy cases
|
||||
*isOpen = false
|
||||
case previousChar == 0 && ispunct(nextChar):
|
||||
// ["!] hmm... could be ["$1.95] or [</code>"!...]
|
||||
*isOpen = false
|
||||
case isspace(previousChar) && ispunct(nextChar):
|
||||
// [ "!] looks more like [ "$1.95]
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) && ispunct(nextChar):
|
||||
// [!"!] context is not any help here, so toggle
|
||||
*isOpen = !*isOpen
|
||||
case /* isnormal(previousChar) && */ ispunct(nextChar):
|
||||
// [a"!] is probably a close
|
||||
*isOpen = false
|
||||
case previousChar == 0 /* && isnormal(nextChar) */ :
|
||||
// ["a] is probably an open
|
||||
*isOpen = true
|
||||
case isspace(previousChar) /* && isnormal(nextChar) */ :
|
||||
// [ "a] this is one of the easy cases
|
||||
*isOpen = true
|
||||
case ispunct(previousChar) /* && isnormal(nextChar) */ :
|
||||
// [!"a] is probably an open
|
||||
*isOpen = true
|
||||
default:
|
||||
// [a'b] maybe a contraction?
|
||||
*isOpen = false
|
||||
}
|
||||
|
||||
out.WriteByte('&')
|
||||
if *isOpen {
|
||||
out.WriteByte('l')
|
||||
} else {
|
||||
out.WriteByte('r')
|
||||
}
|
||||
out.WriteByte(quote)
|
||||
out.WriteString("quo;")
|
||||
return true
|
||||
}
|
||||
|
||||
func smartSingleQuote(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 {
|
||||
t1 := tolower(text[1])
|
||||
|
||||
if t1 == '\'' {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 3 {
|
||||
nextChar = text[2]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 'd', &smrt.inDoubleQuote) {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
|
||||
if (t1 == 's' || t1 == 't' || t1 == 'm' || t1 == 'd') && (len(text) < 3 || wordBoundary(text[2])) {
|
||||
out.WriteString("’")
|
||||
return 0
|
||||
}
|
||||
|
||||
if len(text) >= 3 {
|
||||
t2 := tolower(text[2])
|
||||
|
||||
if ((t1 == 'r' && t2 == 'e') || (t1 == 'l' && t2 == 'l') || (t1 == 'v' && t2 == 'e')) &&
|
||||
(len(text) < 4 || wordBoundary(text[3])) {
|
||||
out.WriteString("’")
|
||||
return 0
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
nextChar := byte(0)
|
||||
if len(text) > 1 {
|
||||
nextChar = text[1]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 's', &smrt.inSingleQuote) {
|
||||
return 0
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartParens(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 {
|
||||
t1 := tolower(text[1])
|
||||
t2 := tolower(text[2])
|
||||
|
||||
if t1 == 'c' && t2 == ')' {
|
||||
out.WriteString("©")
|
||||
return 2
|
||||
}
|
||||
|
||||
if t1 == 'r' && t2 == ')' {
|
||||
out.WriteString("®")
|
||||
return 2
|
||||
}
|
||||
|
||||
if len(text) >= 4 && t1 == 't' && t2 == 'm' && text[3] == ')' {
|
||||
out.WriteString("™")
|
||||
return 3
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartDash(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 {
|
||||
if text[1] == '-' {
|
||||
out.WriteString("—")
|
||||
return 1
|
||||
}
|
||||
|
||||
if wordBoundary(previousChar) && wordBoundary(text[1]) {
|
||||
out.WriteString("–")
|
||||
return 0
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartDashLatex(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 && text[1] == '-' && text[2] == '-' {
|
||||
out.WriteString("—")
|
||||
return 2
|
||||
}
|
||||
if len(text) >= 2 && text[1] == '-' {
|
||||
out.WriteString("–")
|
||||
return 1
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartAmpVariant(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte, quote byte) int {
|
||||
if bytes.HasPrefix(text, []byte(""")) {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 7 {
|
||||
nextChar = text[6]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, quote, &smrt.inDoubleQuote) {
|
||||
return 5
|
||||
}
|
||||
}
|
||||
|
||||
if bytes.HasPrefix(text, []byte("�")) {
|
||||
return 3
|
||||
}
|
||||
|
||||
out.WriteByte('&')
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartAmp(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
return smartAmpVariant(out, smrt, previousChar, text, 'd')
|
||||
}
|
||||
|
||||
func smartAmpAngledQuote(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
return smartAmpVariant(out, smrt, previousChar, text, 'a')
|
||||
}
|
||||
|
||||
func smartPeriod(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 3 && text[1] == '.' && text[2] == '.' {
|
||||
out.WriteString("…")
|
||||
return 2
|
||||
}
|
||||
|
||||
if len(text) >= 5 && text[1] == ' ' && text[2] == '.' && text[3] == ' ' && text[4] == '.' {
|
||||
out.WriteString("…")
|
||||
return 4
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartBacktick(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if len(text) >= 2 && text[1] == '`' {
|
||||
nextChar := byte(0)
|
||||
if len(text) >= 3 {
|
||||
nextChar = text[2]
|
||||
}
|
||||
if smartQuoteHelper(out, previousChar, nextChar, 'd', &smrt.inDoubleQuote) {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartNumberGeneric(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if wordBoundary(previousChar) && previousChar != '/' && len(text) >= 3 {
|
||||
// is it of the form digits/digits(word boundary)?, i.e., \d+/\d+\b
|
||||
// note: check for regular slash (/) or fraction slash (⁄, 0x2044, or 0xe2 81 84 in utf-8)
|
||||
// and avoid changing dates like 1/23/2005 into fractions.
|
||||
numEnd := 0
|
||||
for len(text) > numEnd && isdigit(text[numEnd]) {
|
||||
numEnd++
|
||||
}
|
||||
if numEnd == 0 {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
denStart := numEnd + 1
|
||||
if len(text) > numEnd+3 && text[numEnd] == 0xe2 && text[numEnd+1] == 0x81 && text[numEnd+2] == 0x84 {
|
||||
denStart = numEnd + 3
|
||||
} else if len(text) < numEnd+2 || text[numEnd] != '/' {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
denEnd := denStart
|
||||
for len(text) > denEnd && isdigit(text[denEnd]) {
|
||||
denEnd++
|
||||
}
|
||||
if denEnd == denStart {
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
if len(text) == denEnd || wordBoundary(text[denEnd]) && text[denEnd] != '/' {
|
||||
out.WriteString("<sup>")
|
||||
out.Write(text[:numEnd])
|
||||
out.WriteString("</sup>⁄<sub>")
|
||||
out.Write(text[denStart:denEnd])
|
||||
out.WriteString("</sub>")
|
||||
return denEnd - 1
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartNumber(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
if wordBoundary(previousChar) && previousChar != '/' && len(text) >= 3 {
|
||||
if text[0] == '1' && text[1] == '/' && text[2] == '2' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' {
|
||||
out.WriteString("½")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
|
||||
if text[0] == '1' && text[1] == '/' && text[2] == '4' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' || (len(text) >= 5 && tolower(text[3]) == 't' && tolower(text[4]) == 'h') {
|
||||
out.WriteString("¼")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
|
||||
if text[0] == '3' && text[1] == '/' && text[2] == '4' {
|
||||
if len(text) < 4 || wordBoundary(text[3]) && text[3] != '/' || (len(text) >= 6 && tolower(text[3]) == 't' && tolower(text[4]) == 'h' && tolower(text[5]) == 's') {
|
||||
out.WriteString("¾")
|
||||
return 2
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
out.WriteByte(text[0])
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartDoubleQuoteVariant(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte, quote byte) int {
|
||||
nextChar := byte(0)
|
||||
if len(text) > 1 {
|
||||
nextChar = text[1]
|
||||
}
|
||||
if !smartQuoteHelper(out, previousChar, nextChar, quote, &smrt.inDoubleQuote) {
|
||||
out.WriteString(""")
|
||||
}
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
func smartDoubleQuote(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
return smartDoubleQuoteVariant(out, smrt, previousChar, text, 'd')
|
||||
}
|
||||
|
||||
func smartAngledDoubleQuote(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
return smartDoubleQuoteVariant(out, smrt, previousChar, text, 'a')
|
||||
}
|
||||
|
||||
func smartLeftAngle(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int {
|
||||
i := 0
|
||||
|
||||
for i < len(text) && text[i] != '>' {
|
||||
i++
|
||||
}
|
||||
|
||||
out.Write(text[:i+1])
|
||||
return i
|
||||
}
|
||||
|
||||
type smartCallback func(out *bytes.Buffer, smrt *smartypantsData, previousChar byte, text []byte) int
|
||||
|
||||
type smartypantsRenderer [256]smartCallback
|
||||
|
||||
func smartypants(flags int) *smartypantsRenderer {
|
||||
r := new(smartypantsRenderer)
|
||||
if flags&HTML_SMARTYPANTS_ANGLED_QUOTES == 0 {
|
||||
r['"'] = smartDoubleQuote
|
||||
r['&'] = smartAmp
|
||||
} else {
|
||||
r['"'] = smartAngledDoubleQuote
|
||||
r['&'] = smartAmpAngledQuote
|
||||
}
|
||||
r['\''] = smartSingleQuote
|
||||
r['('] = smartParens
|
||||
if flags&HTML_SMARTYPANTS_LATEX_DASHES == 0 {
|
||||
r['-'] = smartDash
|
||||
} else {
|
||||
r['-'] = smartDashLatex
|
||||
}
|
||||
r['.'] = smartPeriod
|
||||
if flags&HTML_SMARTYPANTS_FRACTIONS == 0 {
|
||||
r['1'] = smartNumber
|
||||
r['3'] = smartNumber
|
||||
} else {
|
||||
for ch := '1'; ch <= '9'; ch++ {
|
||||
r[ch] = smartNumberGeneric
|
||||
}
|
||||
}
|
||||
r['<'] = smartLeftAngle
|
||||
r['`'] = smartBacktick
|
||||
return r
|
||||
}
|
17
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Amps and angle encoding.html
generated
vendored
Normal file
17
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Amps and angle encoding.html
generated
vendored
Normal file
|
@ -0,0 +1,17 @@
|
|||
<p>AT&T has an ampersand in their name.</p>
|
||||
|
||||
<p>AT&T is another way to write it.</p>
|
||||
|
||||
<p>This & that.</p>
|
||||
|
||||
<p>4 < 5.</p>
|
||||
|
||||
<p>6 > 5.</p>
|
||||
|
||||
<p>Here's a <a href="http://example.com/?foo=1&bar=2">link</a> with an ampersand in the URL.</p>
|
||||
|
||||
<p>Here's a link with an amersand in the link text: <a href="http://att.com/" title="AT&T">AT&T</a>.</p>
|
||||
|
||||
<p>Here's an inline <a href="/script?foo=1&bar=2">link</a>.</p>
|
||||
|
||||
<p>Here's an inline <a href="/script?foo=1&bar=2">link</a>.</p>
|
21
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Amps and angle encoding.text
generated
vendored
Normal file
21
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Amps and angle encoding.text
generated
vendored
Normal file
|
@ -0,0 +1,21 @@
|
|||
AT&T has an ampersand in their name.
|
||||
|
||||
AT&T is another way to write it.
|
||||
|
||||
This & that.
|
||||
|
||||
4 < 5.
|
||||
|
||||
6 > 5.
|
||||
|
||||
Here's a [link] [1] with an ampersand in the URL.
|
||||
|
||||
Here's a link with an amersand in the link text: [AT&T] [2].
|
||||
|
||||
Here's an inline [link](/script?foo=1&bar=2).
|
||||
|
||||
Here's an inline [link](</script?foo=1&bar=2>).
|
||||
|
||||
|
||||
[1]: http://example.com/?foo=1&bar=2
|
||||
[2]: http://att.com/ "AT&T"
|
18
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Auto links.html
generated
vendored
Normal file
18
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Auto links.html
generated
vendored
Normal file
|
@ -0,0 +1,18 @@
|
|||
<p>Link: <a href="http://example.com/">http://example.com/</a>.</p>
|
||||
|
||||
<p>With an ampersand: <a href="http://example.com/?foo=1&bar=2">http://example.com/?foo=1&bar=2</a></p>
|
||||
|
||||
<ul>
|
||||
<li>In a list?</li>
|
||||
<li><a href="http://example.com/">http://example.com/</a></li>
|
||||
<li>It should.</li>
|
||||
</ul>
|
||||
|
||||
<blockquote>
|
||||
<p>Blockquoted: <a href="http://example.com/">http://example.com/</a></p>
|
||||
</blockquote>
|
||||
|
||||
<p>Auto-links should not occur here: <code><http://example.com/></code></p>
|
||||
|
||||
<pre><code>or here: <http://example.com/>
|
||||
</code></pre>
|
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Auto links.text
generated
vendored
Normal file
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Auto links.text
generated
vendored
Normal file
|
@ -0,0 +1,13 @@
|
|||
Link: <http://example.com/>.
|
||||
|
||||
With an ampersand: <http://example.com/?foo=1&bar=2>
|
||||
|
||||
* In a list?
|
||||
* <http://example.com/>
|
||||
* It should.
|
||||
|
||||
> Blockquoted: <http://example.com/>
|
||||
|
||||
Auto-links should not occur here: `<http://example.com/>`
|
||||
|
||||
or here: <http://example.com/>
|
123
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Backslash escapes.html
generated
vendored
Normal file
123
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Backslash escapes.html
generated
vendored
Normal file
|
@ -0,0 +1,123 @@
|
|||
<p>These should all get escaped:</p>
|
||||
|
||||
<p>Backslash: \</p>
|
||||
|
||||
<p>Backtick: `</p>
|
||||
|
||||
<p>Asterisk: *</p>
|
||||
|
||||
<p>Underscore: _</p>
|
||||
|
||||
<p>Left brace: {</p>
|
||||
|
||||
<p>Right brace: }</p>
|
||||
|
||||
<p>Left bracket: [</p>
|
||||
|
||||
<p>Right bracket: ]</p>
|
||||
|
||||
<p>Left paren: (</p>
|
||||
|
||||
<p>Right paren: )</p>
|
||||
|
||||
<p>Greater-than: ></p>
|
||||
|
||||
<p>Hash: #</p>
|
||||
|
||||
<p>Period: .</p>
|
||||
|
||||
<p>Bang: !</p>
|
||||
|
||||
<p>Plus: +</p>
|
||||
|
||||
<p>Minus: -</p>
|
||||
|
||||
<p>Tilde: ~</p>
|
||||
|
||||
<p>These should not, because they occur within a code block:</p>
|
||||
|
||||
<pre><code>Backslash: \\
|
||||
|
||||
Backtick: \`
|
||||
|
||||
Asterisk: \*
|
||||
|
||||
Underscore: \_
|
||||
|
||||
Left brace: \{
|
||||
|
||||
Right brace: \}
|
||||
|
||||
Left bracket: \[
|
||||
|
||||
Right bracket: \]
|
||||
|
||||
Left paren: \(
|
||||
|
||||
Right paren: \)
|
||||
|
||||
Greater-than: \>
|
||||
|
||||
Hash: \#
|
||||
|
||||
Period: \.
|
||||
|
||||
Bang: \!
|
||||
|
||||
Plus: \+
|
||||
|
||||
Minus: \-
|
||||
|
||||
Tilde: \~
|
||||
</code></pre>
|
||||
|
||||
<p>Nor should these, which occur in code spans:</p>
|
||||
|
||||
<p>Backslash: <code>\\</code></p>
|
||||
|
||||
<p>Backtick: <code>\`</code></p>
|
||||
|
||||
<p>Asterisk: <code>\*</code></p>
|
||||
|
||||
<p>Underscore: <code>\_</code></p>
|
||||
|
||||
<p>Left brace: <code>\{</code></p>
|
||||
|
||||
<p>Right brace: <code>\}</code></p>
|
||||
|
||||
<p>Left bracket: <code>\[</code></p>
|
||||
|
||||
<p>Right bracket: <code>\]</code></p>
|
||||
|
||||
<p>Left paren: <code>\(</code></p>
|
||||
|
||||
<p>Right paren: <code>\)</code></p>
|
||||
|
||||
<p>Greater-than: <code>\></code></p>
|
||||
|
||||
<p>Hash: <code>\#</code></p>
|
||||
|
||||
<p>Period: <code>\.</code></p>
|
||||
|
||||
<p>Bang: <code>\!</code></p>
|
||||
|
||||
<p>Plus: <code>\+</code></p>
|
||||
|
||||
<p>Minus: <code>\-</code></p>
|
||||
|
||||
<p>Tilde: <code>\~</code></p>
|
||||
|
||||
<p>These should get escaped, even though they're matching pairs for
|
||||
other Markdown constructs:</p>
|
||||
|
||||
<p>*asterisks*</p>
|
||||
|
||||
<p>_underscores_</p>
|
||||
|
||||
<p>`backticks`</p>
|
||||
|
||||
<p>This is a code span with a literal backslash-backtick sequence: <code>\`</code></p>
|
||||
|
||||
<p>This is a tag with unescaped backticks <span attr='`ticks`'>bar</span>.</p>
|
||||
|
||||
<p>This is a tag with backslashes <span attr='\\backslashes\\'>bar</span>.</p>
|
126
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Backslash escapes.text
generated
vendored
Normal file
126
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Backslash escapes.text
generated
vendored
Normal file
|
@ -0,0 +1,126 @@
|
|||
These should all get escaped:
|
||||
|
||||
Backslash: \\
|
||||
|
||||
Backtick: \`
|
||||
|
||||
Asterisk: \*
|
||||
|
||||
Underscore: \_
|
||||
|
||||
Left brace: \{
|
||||
|
||||
Right brace: \}
|
||||
|
||||
Left bracket: \[
|
||||
|
||||
Right bracket: \]
|
||||
|
||||
Left paren: \(
|
||||
|
||||
Right paren: \)
|
||||
|
||||
Greater-than: \>
|
||||
|
||||
Hash: \#
|
||||
|
||||
Period: \.
|
||||
|
||||
Bang: \!
|
||||
|
||||
Plus: \+
|
||||
|
||||
Minus: \-
|
||||
|
||||
Tilde: \~
|
||||
|
||||
|
||||
|
||||
These should not, because they occur within a code block:
|
||||
|
||||
Backslash: \\
|
||||
|
||||
Backtick: \`
|
||||
|
||||
Asterisk: \*
|
||||
|
||||
Underscore: \_
|
||||
|
||||
Left brace: \{
|
||||
|
||||
Right brace: \}
|
||||
|
||||
Left bracket: \[
|
||||
|
||||
Right bracket: \]
|
||||
|
||||
Left paren: \(
|
||||
|
||||
Right paren: \)
|
||||
|
||||
Greater-than: \>
|
||||
|
||||
Hash: \#
|
||||
|
||||
Period: \.
|
||||
|
||||
Bang: \!
|
||||
|
||||
Plus: \+
|
||||
|
||||
Minus: \-
|
||||
|
||||
Tilde: \~
|
||||
|
||||
|
||||
Nor should these, which occur in code spans:
|
||||
|
||||
Backslash: `\\`
|
||||
|
||||
Backtick: `` \` ``
|
||||
|
||||
Asterisk: `\*`
|
||||
|
||||
Underscore: `\_`
|
||||
|
||||
Left brace: `\{`
|
||||
|
||||
Right brace: `\}`
|
||||
|
||||
Left bracket: `\[`
|
||||
|
||||
Right bracket: `\]`
|
||||
|
||||
Left paren: `\(`
|
||||
|
||||
Right paren: `\)`
|
||||
|
||||
Greater-than: `\>`
|
||||
|
||||
Hash: `\#`
|
||||
|
||||
Period: `\.`
|
||||
|
||||
Bang: `\!`
|
||||
|
||||
Plus: `\+`
|
||||
|
||||
Minus: `\-`
|
||||
|
||||
Tilde: `\~`
|
||||
|
||||
|
||||
These should get escaped, even though they're matching pairs for
|
||||
other Markdown constructs:
|
||||
|
||||
\*asterisks\*
|
||||
|
||||
\_underscores\_
|
||||
|
||||
\`backticks\`
|
||||
|
||||
This is a code span with a literal backslash-backtick sequence: `` \` ``
|
||||
|
||||
This is a tag with unescaped backticks <span attr='`ticks`'>bar</span>.
|
||||
|
||||
This is a tag with backslashes <span attr='\\backslashes\\'>bar</span>.
|
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Blockquotes with code blocks.html
generated
vendored
Normal file
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Blockquotes with code blocks.html
generated
vendored
Normal file
|
@ -0,0 +1,15 @@
|
|||
<blockquote>
|
||||
<p>Example:</p>
|
||||
|
||||
<pre><code>sub status {
|
||||
print "working";
|
||||
}
|
||||
</code></pre>
|
||||
|
||||
<p>Or:</p>
|
||||
|
||||
<pre><code>sub status {
|
||||
return "working";
|
||||
}
|
||||
</code></pre>
|
||||
</blockquote>
|
11
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Blockquotes with code blocks.text
generated
vendored
Normal file
11
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Blockquotes with code blocks.text
generated
vendored
Normal file
|
@ -0,0 +1,11 @@
|
|||
> Example:
|
||||
>
|
||||
> sub status {
|
||||
> print "working";
|
||||
> }
|
||||
>
|
||||
> Or:
|
||||
>
|
||||
> sub status {
|
||||
> return "working";
|
||||
> }
|
18
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Blocks.html
generated
vendored
Normal file
18
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Blocks.html
generated
vendored
Normal file
|
@ -0,0 +1,18 @@
|
|||
<pre><code>code block on the first line
|
||||
</code></pre>
|
||||
|
||||
<p>Regular text.</p>
|
||||
|
||||
<pre><code>code block indented by spaces
|
||||
</code></pre>
|
||||
|
||||
<p>Regular text.</p>
|
||||
|
||||
<pre><code>the lines in this block
|
||||
all contain trailing spaces
|
||||
</code></pre>
|
||||
|
||||
<p>Regular Text.</p>
|
||||
|
||||
<pre><code>code block on the last line
|
||||
</code></pre>
|
14
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Blocks.text
generated
vendored
Normal file
14
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Blocks.text
generated
vendored
Normal file
|
@ -0,0 +1,14 @@
|
|||
code block on the first line
|
||||
|
||||
Regular text.
|
||||
|
||||
code block indented by spaces
|
||||
|
||||
Regular text.
|
||||
|
||||
the lines in this block
|
||||
all contain trailing spaces
|
||||
|
||||
Regular Text.
|
||||
|
||||
code block on the last line
|
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Spans.html
generated
vendored
Normal file
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Spans.html
generated
vendored
Normal file
|
@ -0,0 +1,5 @@
|
|||
<p><code><test a="</code> content of attribute <code>"></code></p>
|
||||
|
||||
<p>Fix for backticks within HTML tag: <span attr='`ticks`'>like this</span></p>
|
||||
|
||||
<p>Here's how you put <code>`backticks`</code> in a code span.</p>
|
6
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Spans.text
generated
vendored
Normal file
6
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Code Spans.text
generated
vendored
Normal file
|
@ -0,0 +1,6 @@
|
|||
`<test a="` content of attribute `">`
|
||||
|
||||
Fix for backticks within HTML tag: <span attr='`ticks`'>like this</span>
|
||||
|
||||
Here's how you put `` `backticks` `` in a code span.
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
<p>In Markdown 1.0.0 and earlier. Version</p>
|
||||
|
||||
<ol>
|
||||
<li>This line turns into a list item.
|
||||
Because a hard-wrapped line in the
|
||||
middle of a paragraph looked like a
|
||||
list item.</li>
|
||||
</ol>
|
||||
|
||||
<p>Here's one with a bullet.</p>
|
||||
|
||||
<ul>
|
||||
<li>criminey.</li>
|
||||
</ul>
|
|
@ -0,0 +1,8 @@
|
|||
In Markdown 1.0.0 and earlier. Version
|
||||
8. This line turns into a list item.
|
||||
Because a hard-wrapped line in the
|
||||
middle of a paragraph looked like a
|
||||
list item.
|
||||
|
||||
Here's one with a bullet.
|
||||
* criminey.
|
8
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Hard-wrapped paragraphs with list-like lines.html
generated
vendored
Normal file
8
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Hard-wrapped paragraphs with list-like lines.html
generated
vendored
Normal file
|
@ -0,0 +1,8 @@
|
|||
<p>In Markdown 1.0.0 and earlier. Version
|
||||
8. This line turns into a list item.
|
||||
Because a hard-wrapped line in the
|
||||
middle of a paragraph looked like a
|
||||
list item.</p>
|
||||
|
||||
<p>Here's one with a bullet.
|
||||
* criminey.</p>
|
8
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Hard-wrapped paragraphs with list-like lines.text
generated
vendored
Normal file
8
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Hard-wrapped paragraphs with list-like lines.text
generated
vendored
Normal file
|
@ -0,0 +1,8 @@
|
|||
In Markdown 1.0.0 and earlier. Version
|
||||
8. This line turns into a list item.
|
||||
Because a hard-wrapped line in the
|
||||
middle of a paragraph looked like a
|
||||
list item.
|
||||
|
||||
Here's one with a bullet.
|
||||
* criminey.
|
71
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Horizontal rules.html
generated
vendored
Normal file
71
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Horizontal rules.html
generated
vendored
Normal file
|
@ -0,0 +1,71 @@
|
|||
<p>Dashes:</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>---
|
||||
</code></pre>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>- - -
|
||||
</code></pre>
|
||||
|
||||
<p>Asterisks:</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>***
|
||||
</code></pre>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>* * *
|
||||
</code></pre>
|
||||
|
||||
<p>Underscores:</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>___
|
||||
</code></pre>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr>
|
||||
|
||||
<pre><code>_ _ _
|
||||
</code></pre>
|
67
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Horizontal rules.text
generated
vendored
Normal file
67
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Horizontal rules.text
generated
vendored
Normal file
|
@ -0,0 +1,67 @@
|
|||
Dashes:
|
||||
|
||||
---
|
||||
|
||||
---
|
||||
|
||||
---
|
||||
|
||||
---
|
||||
|
||||
---
|
||||
|
||||
- - -
|
||||
|
||||
- - -
|
||||
|
||||
- - -
|
||||
|
||||
- - -
|
||||
|
||||
- - -
|
||||
|
||||
|
||||
Asterisks:
|
||||
|
||||
***
|
||||
|
||||
***
|
||||
|
||||
***
|
||||
|
||||
***
|
||||
|
||||
***
|
||||
|
||||
* * *
|
||||
|
||||
* * *
|
||||
|
||||
* * *
|
||||
|
||||
* * *
|
||||
|
||||
* * *
|
||||
|
||||
|
||||
Underscores:
|
||||
|
||||
___
|
||||
|
||||
___
|
||||
|
||||
___
|
||||
|
||||
___
|
||||
|
||||
___
|
||||
|
||||
_ _ _
|
||||
|
||||
_ _ _
|
||||
|
||||
_ _ _
|
||||
|
||||
_ _ _
|
||||
|
||||
_ _ _
|
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Advanced).html
generated
vendored
Normal file
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Advanced).html
generated
vendored
Normal file
|
@ -0,0 +1,15 @@
|
|||
<p>Simple block on one line:</p>
|
||||
|
||||
<div>foo</div>
|
||||
|
||||
<p>And nested without indentation:</p>
|
||||
|
||||
<div>
|
||||
<div>
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
<div style=">"/>
|
||||
</div>
|
||||
<div>bar</div>
|
||||
</div>
|
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Advanced).text
generated
vendored
Normal file
15
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Advanced).text
generated
vendored
Normal file
|
@ -0,0 +1,15 @@
|
|||
Simple block on one line:
|
||||
|
||||
<div>foo</div>
|
||||
|
||||
And nested without indentation:
|
||||
|
||||
<div>
|
||||
<div>
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
<div style=">"/>
|
||||
</div>
|
||||
<div>bar</div>
|
||||
</div>
|
72
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Simple).html
generated
vendored
Normal file
72
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Simple).html
generated
vendored
Normal file
|
@ -0,0 +1,72 @@
|
|||
<p>Here's a simple block:</p>
|
||||
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
|
||||
<p>This should be a code block, though:</p>
|
||||
|
||||
<pre><code><div>
|
||||
foo
|
||||
</div>
|
||||
</code></pre>
|
||||
|
||||
<p>As should this:</p>
|
||||
|
||||
<pre><code><div>foo</div>
|
||||
</code></pre>
|
||||
|
||||
<p>Now, nested:</p>
|
||||
|
||||
<div>
|
||||
<div>
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<p>This should just be an HTML comment:</p>
|
||||
|
||||
<!-- Comment -->
|
||||
|
||||
<p>Multiline:</p>
|
||||
|
||||
<!--
|
||||
Blah
|
||||
Blah
|
||||
-->
|
||||
|
||||
<p>Code block:</p>
|
||||
|
||||
<pre><code><!-- Comment -->
|
||||
</code></pre>
|
||||
|
||||
<p>Just plain comment, with trailing spaces on the line:</p>
|
||||
|
||||
<!-- foo -->
|
||||
|
||||
<p>Code:</p>
|
||||
|
||||
<pre><code><hr />
|
||||
</code></pre>
|
||||
|
||||
<p>Hr's:</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<hr/>
|
||||
|
||||
<hr />
|
||||
|
||||
<hr>
|
||||
|
||||
<hr/>
|
||||
|
||||
<hr />
|
||||
|
||||
<hr class="foo" id="bar" />
|
||||
|
||||
<hr class="foo" id="bar"/>
|
||||
|
||||
<hr class="foo" id="bar" >
|
69
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Simple).text
generated
vendored
Normal file
69
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML (Simple).text
generated
vendored
Normal file
|
@ -0,0 +1,69 @@
|
|||
Here's a simple block:
|
||||
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
|
||||
This should be a code block, though:
|
||||
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
|
||||
As should this:
|
||||
|
||||
<div>foo</div>
|
||||
|
||||
Now, nested:
|
||||
|
||||
<div>
|
||||
<div>
|
||||
<div>
|
||||
foo
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
This should just be an HTML comment:
|
||||
|
||||
<!-- Comment -->
|
||||
|
||||
Multiline:
|
||||
|
||||
<!--
|
||||
Blah
|
||||
Blah
|
||||
-->
|
||||
|
||||
Code block:
|
||||
|
||||
<!-- Comment -->
|
||||
|
||||
Just plain comment, with trailing spaces on the line:
|
||||
|
||||
<!-- foo -->
|
||||
|
||||
Code:
|
||||
|
||||
<hr />
|
||||
|
||||
Hr's:
|
||||
|
||||
<hr>
|
||||
|
||||
<hr/>
|
||||
|
||||
<hr />
|
||||
|
||||
<hr>
|
||||
|
||||
<hr/>
|
||||
|
||||
<hr />
|
||||
|
||||
<hr class="foo" id="bar" />
|
||||
|
||||
<hr class="foo" id="bar"/>
|
||||
|
||||
<hr class="foo" id="bar" >
|
||||
|
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML comments.html
generated
vendored
Normal file
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML comments.html
generated
vendored
Normal file
|
@ -0,0 +1,13 @@
|
|||
<p>Paragraph one.</p>
|
||||
|
||||
<!-- This is a simple comment -->
|
||||
|
||||
<!--
|
||||
This is another comment.
|
||||
-->
|
||||
|
||||
<p>Paragraph two.</p>
|
||||
|
||||
<!-- one comment block -- -- with two comments -->
|
||||
|
||||
<p>The end.</p>
|
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML comments.text
generated
vendored
Normal file
13
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Inline HTML comments.text
generated
vendored
Normal file
|
@ -0,0 +1,13 @@
|
|||
Paragraph one.
|
||||
|
||||
<!-- This is a simple comment -->
|
||||
|
||||
<!--
|
||||
This is another comment.
|
||||
-->
|
||||
|
||||
Paragraph two.
|
||||
|
||||
<!-- one comment block -- -- with two comments -->
|
||||
|
||||
The end.
|
11
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, inline style.html
generated
vendored
Normal file
11
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, inline style.html
generated
vendored
Normal file
|
@ -0,0 +1,11 @@
|
|||
<p>Just a <a href="/url/">URL</a>.</p>
|
||||
|
||||
<p><a href="/url/" title="title">URL and title</a>.</p>
|
||||
|
||||
<p><a href="/url/" title="title preceded by two spaces">URL and title</a>.</p>
|
||||
|
||||
<p><a href="/url/" title="title preceded by a tab">URL and title</a>.</p>
|
||||
|
||||
<p><a href="/url/" title="title has spaces afterward">URL and title</a>.</p>
|
||||
|
||||
<p>[Empty]().</p>
|
12
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, inline style.text
generated
vendored
Normal file
12
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, inline style.text
generated
vendored
Normal file
|
@ -0,0 +1,12 @@
|
|||
Just a [URL](/url/).
|
||||
|
||||
[URL and title](/url/ "title").
|
||||
|
||||
[URL and title](/url/ "title preceded by two spaces").
|
||||
|
||||
[URL and title](/url/ "title preceded by a tab").
|
||||
|
||||
[URL and title](/url/ "title has spaces afterward" ).
|
||||
|
||||
|
||||
[Empty]().
|
52
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, reference style.html
generated
vendored
Normal file
52
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, reference style.html
generated
vendored
Normal file
|
@ -0,0 +1,52 @@
|
|||
<p>Foo <a href="/url/" title="Title">bar</a>.</p>
|
||||
|
||||
<p>Foo <a href="/url/" title="Title">bar</a>.</p>
|
||||
|
||||
<p>Foo <a href="/url/" title="Title">bar</a>.</p>
|
||||
|
||||
<p>With <a href="/url/">embedded [brackets]</a>.</p>
|
||||
|
||||
<p>Indented <a href="/url">once</a>.</p>
|
||||
|
||||
<p>Indented <a href="/url">twice</a>.</p>
|
||||
|
||||
<p>Indented <a href="/url">thrice</a>.</p>
|
||||
|
||||
<p>Indented [four][] times.</p>
|
||||
|
||||
<pre><code>[four]: /url
|
||||
</code></pre>
|
||||
|
||||
<hr>
|
||||
|
||||
<p><a href="foo">this</a> should work</p>
|
||||
|
||||
<p>So should <a href="foo">this</a>.</p>
|
||||
|
||||
<p>And <a href="foo">this</a>.</p>
|
||||
|
||||
<p>And <a href="foo">this</a>.</p>
|
||||
|
||||
<p>And <a href="foo">this</a>.</p>
|
||||
|
||||
<p>But not [that] [].</p>
|
||||
|
||||
<p>Nor [that][].</p>
|
||||
|
||||
<p>Nor [that].</p>
|
||||
|
||||
<p>[Something in brackets like <a href="foo">this</a> should work]</p>
|
||||
|
||||
<p>[Same with <a href="foo">this</a>.]</p>
|
||||
|
||||
<p>In this case, <a href="/somethingelse/">this</a> points to something else.</p>
|
||||
|
||||
<p>Backslashing should suppress [this] and [this].</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<p>Here's one where the <a href="/url/">link
|
||||
breaks</a> across lines.</p>
|
||||
|
||||
<p>Here's another where the <a href="/url/">link
|
||||
breaks</a> across lines, but with a line-ending space.</p>
|
71
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, reference style.text
generated
vendored
Normal file
71
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, reference style.text
generated
vendored
Normal file
|
@ -0,0 +1,71 @@
|
|||
Foo [bar] [1].
|
||||
|
||||
Foo [bar][1].
|
||||
|
||||
Foo [bar]
|
||||
[1].
|
||||
|
||||
[1]: /url/ "Title"
|
||||
|
||||
|
||||
With [embedded [brackets]] [b].
|
||||
|
||||
|
||||
Indented [once][].
|
||||
|
||||
Indented [twice][].
|
||||
|
||||
Indented [thrice][].
|
||||
|
||||
Indented [four][] times.
|
||||
|
||||
[once]: /url
|
||||
|
||||
[twice]: /url
|
||||
|
||||
[thrice]: /url
|
||||
|
||||
[four]: /url
|
||||
|
||||
|
||||
[b]: /url/
|
||||
|
||||
* * *
|
||||
|
||||
[this] [this] should work
|
||||
|
||||
So should [this][this].
|
||||
|
||||
And [this] [].
|
||||
|
||||
And [this][].
|
||||
|
||||
And [this].
|
||||
|
||||
But not [that] [].
|
||||
|
||||
Nor [that][].
|
||||
|
||||
Nor [that].
|
||||
|
||||
[Something in brackets like [this][] should work]
|
||||
|
||||
[Same with [this].]
|
||||
|
||||
In this case, [this](/somethingelse/) points to something else.
|
||||
|
||||
Backslashing should suppress \[this] and [this\].
|
||||
|
||||
[this]: foo
|
||||
|
||||
|
||||
* * *
|
||||
|
||||
Here's one where the [link
|
||||
breaks] across lines.
|
||||
|
||||
Here's another where the [link
|
||||
breaks] across lines, but with a line-ending space.
|
||||
|
||||
|
||||
[link breaks]: /url/
|
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, shortcut references.html
generated
vendored
Normal file
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, shortcut references.html
generated
vendored
Normal file
|
@ -0,0 +1,9 @@
|
|||
<p>This is the <a href="/simple">simple case</a>.</p>
|
||||
|
||||
<p>This one has a <a href="/foo">line
|
||||
break</a>.</p>
|
||||
|
||||
<p>This one has a <a href="/foo">line
|
||||
break</a> with a line-ending space.</p>
|
||||
|
||||
<p><a href="/that">this</a> and the <a href="/other">other</a></p>
|
20
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, shortcut references.text
generated
vendored
Normal file
20
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Links, shortcut references.text
generated
vendored
Normal file
|
@ -0,0 +1,20 @@
|
|||
This is the [simple case].
|
||||
|
||||
[simple case]: /simple
|
||||
|
||||
|
||||
|
||||
This one has a [line
|
||||
break].
|
||||
|
||||
This one has a [line
|
||||
break] with a line-ending space.
|
||||
|
||||
[line break]: /foo
|
||||
|
||||
|
||||
[this] [that] and the [other]
|
||||
|
||||
[this]: /this
|
||||
[that]: /that
|
||||
[other]: /other
|
3
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Literal quotes in titles.html
generated
vendored
Normal file
3
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Literal quotes in titles.html
generated
vendored
Normal file
|
@ -0,0 +1,3 @@
|
|||
<p>Foo <a href="/url/" title="Title with "quotes" inside">bar</a>.</p>
|
||||
|
||||
<p>Foo <a href="/url/" title="Title with "quotes" inside">bar</a>.</p>
|
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Literal quotes in titles.text
generated
vendored
Normal file
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Literal quotes in titles.text
generated
vendored
Normal file
|
@ -0,0 +1,7 @@
|
|||
Foo [bar][].
|
||||
|
||||
Foo [bar](/url/ "Title with "quotes" inside").
|
||||
|
||||
|
||||
[bar]: /url/ "Title with "quotes" inside"
|
||||
|
314
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Basics.html
generated
vendored
Normal file
314
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Basics.html
generated
vendored
Normal file
|
@ -0,0 +1,314 @@
|
|||
<h1>Markdown: Basics</h1>
|
||||
|
||||
<ul id="ProjectSubmenu">
|
||||
<li><a href="/projects/markdown/" title="Markdown Project Page">Main</a></li>
|
||||
<li><a class="selected" title="Markdown Basics">Basics</a></li>
|
||||
<li><a href="/projects/markdown/syntax" title="Markdown Syntax Documentation">Syntax</a></li>
|
||||
<li><a href="/projects/markdown/license" title="Pricing and License Information">License</a></li>
|
||||
<li><a href="/projects/markdown/dingus" title="Online Markdown Web Form">Dingus</a></li>
|
||||
</ul>
|
||||
|
||||
<h2>Getting the Gist of Markdown's Formatting Syntax</h2>
|
||||
|
||||
<p>This page offers a brief overview of what it's like to use Markdown.
|
||||
The <a href="/projects/markdown/syntax" title="Markdown Syntax">syntax page</a> provides complete, detailed documentation for
|
||||
every feature, but Markdown should be very easy to pick up simply by
|
||||
looking at a few examples of it in action. The examples on this page
|
||||
are written in a before/after style, showing example syntax and the
|
||||
HTML output produced by Markdown.</p>
|
||||
|
||||
<p>It's also helpful to simply try Markdown out; the <a href="/projects/markdown/dingus" title="Markdown Dingus">Dingus</a> is a
|
||||
web application that allows you type your own Markdown-formatted text
|
||||
and translate it to XHTML.</p>
|
||||
|
||||
<p><strong>Note:</strong> This document is itself written using Markdown; you
|
||||
can <a href="/projects/markdown/basics.text">see the source for it by adding '.text' to the URL</a>.</p>
|
||||
|
||||
<h2>Paragraphs, Headers, Blockquotes</h2>
|
||||
|
||||
<p>A paragraph is simply one or more consecutive lines of text, separated
|
||||
by one or more blank lines. (A blank line is any line that looks like a
|
||||
blank line -- a line containing nothing spaces or tabs is considered
|
||||
blank.) Normal paragraphs should not be intended with spaces or tabs.</p>
|
||||
|
||||
<p>Markdown offers two styles of headers: <em>Setext</em> and <em>atx</em>.
|
||||
Setext-style headers for <code><h1></code> and <code><h2></code> are created by
|
||||
"underlining" with equal signs (<code>=</code>) and hyphens (<code>-</code>), respectively.
|
||||
To create an atx-style header, you put 1-6 hash marks (<code>#</code>) at the
|
||||
beginning of the line -- the number of hashes equals the resulting
|
||||
HTML header level.</p>
|
||||
|
||||
<p>Blockquotes are indicated using email-style '<code>></code>' angle brackets.</p>
|
||||
|
||||
<p>Markdown:</p>
|
||||
|
||||
<pre><code>A First Level Header
|
||||
====================
|
||||
|
||||
A Second Level Header
|
||||
---------------------
|
||||
|
||||
Now is the time for all good men to come to
|
||||
the aid of their country. This is just a
|
||||
regular paragraph.
|
||||
|
||||
The quick brown fox jumped over the lazy
|
||||
dog's back.
|
||||
|
||||
### Header 3
|
||||
|
||||
> This is a blockquote.
|
||||
>
|
||||
> This is the second paragraph in the blockquote.
|
||||
>
|
||||
> ## This is an H2 in a blockquote
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><h1>A First Level Header</h1>
|
||||
|
||||
<h2>A Second Level Header</h2>
|
||||
|
||||
<p>Now is the time for all good men to come to
|
||||
the aid of their country. This is just a
|
||||
regular paragraph.</p>
|
||||
|
||||
<p>The quick brown fox jumped over the lazy
|
||||
dog's back.</p>
|
||||
|
||||
<h3>Header 3</h3>
|
||||
|
||||
<blockquote>
|
||||
<p>This is a blockquote.</p>
|
||||
|
||||
<p>This is the second paragraph in the blockquote.</p>
|
||||
|
||||
<h2>This is an H2 in a blockquote</h2>
|
||||
</blockquote>
|
||||
</code></pre>
|
||||
|
||||
<h3>Phrase Emphasis</h3>
|
||||
|
||||
<p>Markdown uses asterisks and underscores to indicate spans of emphasis.</p>
|
||||
|
||||
<p>Markdown:</p>
|
||||
|
||||
<pre><code>Some of these words *are emphasized*.
|
||||
Some of these words _are emphasized also_.
|
||||
|
||||
Use two asterisks for **strong emphasis**.
|
||||
Or, if you prefer, __use two underscores instead__.
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>Some of these words <em>are emphasized</em>.
|
||||
Some of these words <em>are emphasized also</em>.</p>
|
||||
|
||||
<p>Use two asterisks for <strong>strong emphasis</strong>.
|
||||
Or, if you prefer, <strong>use two underscores instead</strong>.</p>
|
||||
</code></pre>
|
||||
|
||||
<h2>Lists</h2>
|
||||
|
||||
<p>Unordered (bulleted) lists use asterisks, pluses, and hyphens (<code>*</code>,
|
||||
<code>+</code>, and <code>-</code>) as list markers. These three markers are
|
||||
interchangable; this:</p>
|
||||
|
||||
<pre><code>* Candy.
|
||||
* Gum.
|
||||
* Booze.
|
||||
</code></pre>
|
||||
|
||||
<p>this:</p>
|
||||
|
||||
<pre><code>+ Candy.
|
||||
+ Gum.
|
||||
+ Booze.
|
||||
</code></pre>
|
||||
|
||||
<p>and this:</p>
|
||||
|
||||
<pre><code>- Candy.
|
||||
- Gum.
|
||||
- Booze.
|
||||
</code></pre>
|
||||
|
||||
<p>all produce the same output:</p>
|
||||
|
||||
<pre><code><ul>
|
||||
<li>Candy.</li>
|
||||
<li>Gum.</li>
|
||||
<li>Booze.</li>
|
||||
</ul>
|
||||
</code></pre>
|
||||
|
||||
<p>Ordered (numbered) lists use regular numbers, followed by periods, as
|
||||
list markers:</p>
|
||||
|
||||
<pre><code>1. Red
|
||||
2. Green
|
||||
3. Blue
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><ol>
|
||||
<li>Red</li>
|
||||
<li>Green</li>
|
||||
<li>Blue</li>
|
||||
</ol>
|
||||
</code></pre>
|
||||
|
||||
<p>If you put blank lines between items, you'll get <code><p></code> tags for the
|
||||
list item text. You can create multi-paragraph list items by indenting
|
||||
the paragraphs by 4 spaces or 1 tab:</p>
|
||||
|
||||
<pre><code>* A list item.
|
||||
|
||||
With multiple paragraphs.
|
||||
|
||||
* Another item in the list.
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><ul>
|
||||
<li><p>A list item.</p>
|
||||
<p>With multiple paragraphs.</p></li>
|
||||
<li><p>Another item in the list.</p></li>
|
||||
</ul>
|
||||
</code></pre>
|
||||
|
||||
<h3>Links</h3>
|
||||
|
||||
<p>Markdown supports two styles for creating links: <em>inline</em> and
|
||||
<em>reference</em>. With both styles, you use square brackets to delimit the
|
||||
text you want to turn into a link.</p>
|
||||
|
||||
<p>Inline-style links use parentheses immediately after the link text.
|
||||
For example:</p>
|
||||
|
||||
<pre><code>This is an [example link](http://example.com/).
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>This is an <a href="http://example.com/">
|
||||
example link</a>.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>Optionally, you may include a title attribute in the parentheses:</p>
|
||||
|
||||
<pre><code>This is an [example link](http://example.com/ "With a Title").
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>This is an <a href="http://example.com/" title="With a Title">
|
||||
example link</a>.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>Reference-style links allow you to refer to your links by names, which
|
||||
you define elsewhere in your document:</p>
|
||||
|
||||
<pre><code>I get 10 times more traffic from [Google][1] than from
|
||||
[Yahoo][2] or [MSN][3].
|
||||
|
||||
[1]: http://google.com/ "Google"
|
||||
[2]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[3]: http://search.msn.com/ "MSN Search"
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>I get 10 times more traffic from <a href="http://google.com/"
|
||||
title="Google">Google</a> than from <a href="http://search.yahoo.com/"
|
||||
title="Yahoo Search">Yahoo</a> or <a href="http://search.msn.com/"
|
||||
title="MSN Search">MSN</a>.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>The title attribute is optional. Link names may contain letters,
|
||||
numbers and spaces, but are <em>not</em> case sensitive:</p>
|
||||
|
||||
<pre><code>I start my morning with a cup of coffee and
|
||||
[The New York Times][NY Times].
|
||||
|
||||
[ny times]: http://www.nytimes.com/
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>I start my morning with a cup of coffee and
|
||||
<a href="http://www.nytimes.com/">The New York Times</a>.</p>
|
||||
</code></pre>
|
||||
|
||||
<h3>Images</h3>
|
||||
|
||||
<p>Image syntax is very much like link syntax.</p>
|
||||
|
||||
<p>Inline (titles are optional):</p>
|
||||
|
||||
<pre><code>![alt text](/path/to/img.jpg "Title")
|
||||
</code></pre>
|
||||
|
||||
<p>Reference-style:</p>
|
||||
|
||||
<pre><code>![alt text][id]
|
||||
|
||||
[id]: /path/to/img.jpg "Title"
|
||||
</code></pre>
|
||||
|
||||
<p>Both of the above examples produce the same output:</p>
|
||||
|
||||
<pre><code><img src="/path/to/img.jpg" alt="alt text" title="Title" />
|
||||
</code></pre>
|
||||
|
||||
<h3>Code</h3>
|
||||
|
||||
<p>In a regular paragraph, you can create code span by wrapping text in
|
||||
backtick quotes. Any ampersands (<code>&</code>) and angle brackets (<code><</code> or
|
||||
<code>></code>) will automatically be translated into HTML entities. This makes
|
||||
it easy to use Markdown to write about HTML example code:</p>
|
||||
|
||||
<pre><code>I strongly recommend against using any `<blink>` tags.
|
||||
|
||||
I wish SmartyPants used named entities like `&mdash;`
|
||||
instead of decimal-encoded entites like `&#8212;`.
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>I strongly recommend against using any
|
||||
<code>&lt;blink&gt;</code> tags.</p>
|
||||
|
||||
<p>I wish SmartyPants used named entities like
|
||||
<code>&amp;mdash;</code> instead of decimal-encoded
|
||||
entites like <code>&amp;#8212;</code>.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>To specify an entire block of pre-formatted code, indent every line of
|
||||
the block by 4 spaces or 1 tab. Just like with code spans, <code>&</code>, <code><</code>,
|
||||
and <code>></code> characters will be escaped automatically.</p>
|
||||
|
||||
<p>Markdown:</p>
|
||||
|
||||
<pre><code>If you want your page to validate under XHTML 1.0 Strict,
|
||||
you've got to put paragraph tags in your blockquotes:
|
||||
|
||||
<blockquote>
|
||||
<p>For example.</p>
|
||||
</blockquote>
|
||||
</code></pre>
|
||||
|
||||
<p>Output:</p>
|
||||
|
||||
<pre><code><p>If you want your page to validate under XHTML 1.0 Strict,
|
||||
you've got to put paragraph tags in your blockquotes:</p>
|
||||
|
||||
<pre><code>&lt;blockquote&gt;
|
||||
&lt;p&gt;For example.&lt;/p&gt;
|
||||
&lt;/blockquote&gt;
|
||||
</code></pre>
|
||||
</code></pre>
|
306
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Basics.text
generated
vendored
Normal file
306
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Basics.text
generated
vendored
Normal file
|
@ -0,0 +1,306 @@
|
|||
Markdown: Basics
|
||||
================
|
||||
|
||||
<ul id="ProjectSubmenu">
|
||||
<li><a href="/projects/markdown/" title="Markdown Project Page">Main</a></li>
|
||||
<li><a class="selected" title="Markdown Basics">Basics</a></li>
|
||||
<li><a href="/projects/markdown/syntax" title="Markdown Syntax Documentation">Syntax</a></li>
|
||||
<li><a href="/projects/markdown/license" title="Pricing and License Information">License</a></li>
|
||||
<li><a href="/projects/markdown/dingus" title="Online Markdown Web Form">Dingus</a></li>
|
||||
</ul>
|
||||
|
||||
|
||||
Getting the Gist of Markdown's Formatting Syntax
|
||||
------------------------------------------------
|
||||
|
||||
This page offers a brief overview of what it's like to use Markdown.
|
||||
The [syntax page] [s] provides complete, detailed documentation for
|
||||
every feature, but Markdown should be very easy to pick up simply by
|
||||
looking at a few examples of it in action. The examples on this page
|
||||
are written in a before/after style, showing example syntax and the
|
||||
HTML output produced by Markdown.
|
||||
|
||||
It's also helpful to simply try Markdown out; the [Dingus] [d] is a
|
||||
web application that allows you type your own Markdown-formatted text
|
||||
and translate it to XHTML.
|
||||
|
||||
**Note:** This document is itself written using Markdown; you
|
||||
can [see the source for it by adding '.text' to the URL] [src].
|
||||
|
||||
[s]: /projects/markdown/syntax "Markdown Syntax"
|
||||
[d]: /projects/markdown/dingus "Markdown Dingus"
|
||||
[src]: /projects/markdown/basics.text
|
||||
|
||||
|
||||
## Paragraphs, Headers, Blockquotes ##
|
||||
|
||||
A paragraph is simply one or more consecutive lines of text, separated
|
||||
by one or more blank lines. (A blank line is any line that looks like a
|
||||
blank line -- a line containing nothing spaces or tabs is considered
|
||||
blank.) Normal paragraphs should not be intended with spaces or tabs.
|
||||
|
||||
Markdown offers two styles of headers: *Setext* and *atx*.
|
||||
Setext-style headers for `<h1>` and `<h2>` are created by
|
||||
"underlining" with equal signs (`=`) and hyphens (`-`), respectively.
|
||||
To create an atx-style header, you put 1-6 hash marks (`#`) at the
|
||||
beginning of the line -- the number of hashes equals the resulting
|
||||
HTML header level.
|
||||
|
||||
Blockquotes are indicated using email-style '`>`' angle brackets.
|
||||
|
||||
Markdown:
|
||||
|
||||
A First Level Header
|
||||
====================
|
||||
|
||||
A Second Level Header
|
||||
---------------------
|
||||
|
||||
Now is the time for all good men to come to
|
||||
the aid of their country. This is just a
|
||||
regular paragraph.
|
||||
|
||||
The quick brown fox jumped over the lazy
|
||||
dog's back.
|
||||
|
||||
### Header 3
|
||||
|
||||
> This is a blockquote.
|
||||
>
|
||||
> This is the second paragraph in the blockquote.
|
||||
>
|
||||
> ## This is an H2 in a blockquote
|
||||
|
||||
|
||||
Output:
|
||||
|
||||
<h1>A First Level Header</h1>
|
||||
|
||||
<h2>A Second Level Header</h2>
|
||||
|
||||
<p>Now is the time for all good men to come to
|
||||
the aid of their country. This is just a
|
||||
regular paragraph.</p>
|
||||
|
||||
<p>The quick brown fox jumped over the lazy
|
||||
dog's back.</p>
|
||||
|
||||
<h3>Header 3</h3>
|
||||
|
||||
<blockquote>
|
||||
<p>This is a blockquote.</p>
|
||||
|
||||
<p>This is the second paragraph in the blockquote.</p>
|
||||
|
||||
<h2>This is an H2 in a blockquote</h2>
|
||||
</blockquote>
|
||||
|
||||
|
||||
|
||||
### Phrase Emphasis ###
|
||||
|
||||
Markdown uses asterisks and underscores to indicate spans of emphasis.
|
||||
|
||||
Markdown:
|
||||
|
||||
Some of these words *are emphasized*.
|
||||
Some of these words _are emphasized also_.
|
||||
|
||||
Use two asterisks for **strong emphasis**.
|
||||
Or, if you prefer, __use two underscores instead__.
|
||||
|
||||
Output:
|
||||
|
||||
<p>Some of these words <em>are emphasized</em>.
|
||||
Some of these words <em>are emphasized also</em>.</p>
|
||||
|
||||
<p>Use two asterisks for <strong>strong emphasis</strong>.
|
||||
Or, if you prefer, <strong>use two underscores instead</strong>.</p>
|
||||
|
||||
|
||||
|
||||
## Lists ##
|
||||
|
||||
Unordered (bulleted) lists use asterisks, pluses, and hyphens (`*`,
|
||||
`+`, and `-`) as list markers. These three markers are
|
||||
interchangable; this:
|
||||
|
||||
* Candy.
|
||||
* Gum.
|
||||
* Booze.
|
||||
|
||||
this:
|
||||
|
||||
+ Candy.
|
||||
+ Gum.
|
||||
+ Booze.
|
||||
|
||||
and this:
|
||||
|
||||
- Candy.
|
||||
- Gum.
|
||||
- Booze.
|
||||
|
||||
all produce the same output:
|
||||
|
||||
<ul>
|
||||
<li>Candy.</li>
|
||||
<li>Gum.</li>
|
||||
<li>Booze.</li>
|
||||
</ul>
|
||||
|
||||
Ordered (numbered) lists use regular numbers, followed by periods, as
|
||||
list markers:
|
||||
|
||||
1. Red
|
||||
2. Green
|
||||
3. Blue
|
||||
|
||||
Output:
|
||||
|
||||
<ol>
|
||||
<li>Red</li>
|
||||
<li>Green</li>
|
||||
<li>Blue</li>
|
||||
</ol>
|
||||
|
||||
If you put blank lines between items, you'll get `<p>` tags for the
|
||||
list item text. You can create multi-paragraph list items by indenting
|
||||
the paragraphs by 4 spaces or 1 tab:
|
||||
|
||||
* A list item.
|
||||
|
||||
With multiple paragraphs.
|
||||
|
||||
* Another item in the list.
|
||||
|
||||
Output:
|
||||
|
||||
<ul>
|
||||
<li><p>A list item.</p>
|
||||
<p>With multiple paragraphs.</p></li>
|
||||
<li><p>Another item in the list.</p></li>
|
||||
</ul>
|
||||
|
||||
|
||||
|
||||
### Links ###
|
||||
|
||||
Markdown supports two styles for creating links: *inline* and
|
||||
*reference*. With both styles, you use square brackets to delimit the
|
||||
text you want to turn into a link.
|
||||
|
||||
Inline-style links use parentheses immediately after the link text.
|
||||
For example:
|
||||
|
||||
This is an [example link](http://example.com/).
|
||||
|
||||
Output:
|
||||
|
||||
<p>This is an <a href="http://example.com/">
|
||||
example link</a>.</p>
|
||||
|
||||
Optionally, you may include a title attribute in the parentheses:
|
||||
|
||||
This is an [example link](http://example.com/ "With a Title").
|
||||
|
||||
Output:
|
||||
|
||||
<p>This is an <a href="http://example.com/" title="With a Title">
|
||||
example link</a>.</p>
|
||||
|
||||
Reference-style links allow you to refer to your links by names, which
|
||||
you define elsewhere in your document:
|
||||
|
||||
I get 10 times more traffic from [Google][1] than from
|
||||
[Yahoo][2] or [MSN][3].
|
||||
|
||||
[1]: http://google.com/ "Google"
|
||||
[2]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[3]: http://search.msn.com/ "MSN Search"
|
||||
|
||||
Output:
|
||||
|
||||
<p>I get 10 times more traffic from <a href="http://google.com/"
|
||||
title="Google">Google</a> than from <a href="http://search.yahoo.com/"
|
||||
title="Yahoo Search">Yahoo</a> or <a href="http://search.msn.com/"
|
||||
title="MSN Search">MSN</a>.</p>
|
||||
|
||||
The title attribute is optional. Link names may contain letters,
|
||||
numbers and spaces, but are *not* case sensitive:
|
||||
|
||||
I start my morning with a cup of coffee and
|
||||
[The New York Times][NY Times].
|
||||
|
||||
[ny times]: http://www.nytimes.com/
|
||||
|
||||
Output:
|
||||
|
||||
<p>I start my morning with a cup of coffee and
|
||||
<a href="http://www.nytimes.com/">The New York Times</a>.</p>
|
||||
|
||||
|
||||
### Images ###
|
||||
|
||||
Image syntax is very much like link syntax.
|
||||
|
||||
Inline (titles are optional):
|
||||
|
||||
![alt text](/path/to/img.jpg "Title")
|
||||
|
||||
Reference-style:
|
||||
|
||||
![alt text][id]
|
||||
|
||||
[id]: /path/to/img.jpg "Title"
|
||||
|
||||
Both of the above examples produce the same output:
|
||||
|
||||
<img src="/path/to/img.jpg" alt="alt text" title="Title" />
|
||||
|
||||
|
||||
|
||||
### Code ###
|
||||
|
||||
In a regular paragraph, you can create code span by wrapping text in
|
||||
backtick quotes. Any ampersands (`&`) and angle brackets (`<` or
|
||||
`>`) will automatically be translated into HTML entities. This makes
|
||||
it easy to use Markdown to write about HTML example code:
|
||||
|
||||
I strongly recommend against using any `<blink>` tags.
|
||||
|
||||
I wish SmartyPants used named entities like `—`
|
||||
instead of decimal-encoded entites like `—`.
|
||||
|
||||
Output:
|
||||
|
||||
<p>I strongly recommend against using any
|
||||
<code><blink></code> tags.</p>
|
||||
|
||||
<p>I wish SmartyPants used named entities like
|
||||
<code>&mdash;</code> instead of decimal-encoded
|
||||
entites like <code>&#8212;</code>.</p>
|
||||
|
||||
|
||||
To specify an entire block of pre-formatted code, indent every line of
|
||||
the block by 4 spaces or 1 tab. Just like with code spans, `&`, `<`,
|
||||
and `>` characters will be escaped automatically.
|
||||
|
||||
Markdown:
|
||||
|
||||
If you want your page to validate under XHTML 1.0 Strict,
|
||||
you've got to put paragraph tags in your blockquotes:
|
||||
|
||||
<blockquote>
|
||||
<p>For example.</p>
|
||||
</blockquote>
|
||||
|
||||
Output:
|
||||
|
||||
<p>If you want your page to validate under XHTML 1.0 Strict,
|
||||
you've got to put paragraph tags in your blockquotes:</p>
|
||||
|
||||
<pre><code><blockquote>
|
||||
<p>For example.</p>
|
||||
</blockquote>
|
||||
</code></pre>
|
946
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Syntax.html
generated
vendored
Normal file
946
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Syntax.html
generated
vendored
Normal file
|
@ -0,0 +1,946 @@
|
|||
<h1>Markdown: Syntax</h1>
|
||||
|
||||
<ul id="ProjectSubmenu">
|
||||
<li><a href="/projects/markdown/" title="Markdown Project Page">Main</a></li>
|
||||
<li><a href="/projects/markdown/basics" title="Markdown Basics">Basics</a></li>
|
||||
<li><a class="selected" title="Markdown Syntax Documentation">Syntax</a></li>
|
||||
<li><a href="/projects/markdown/license" title="Pricing and License Information">License</a></li>
|
||||
<li><a href="/projects/markdown/dingus" title="Online Markdown Web Form">Dingus</a></li>
|
||||
</ul>
|
||||
|
||||
<ul>
|
||||
<li><a href="#overview">Overview</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="#philosophy">Philosophy</a></li>
|
||||
<li><a href="#html">Inline HTML</a></li>
|
||||
<li><a href="#autoescape">Automatic Escaping for Special Characters</a></li>
|
||||
</ul></li>
|
||||
<li><a href="#block">Block Elements</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="#p">Paragraphs and Line Breaks</a></li>
|
||||
<li><a href="#header">Headers</a></li>
|
||||
<li><a href="#blockquote">Blockquotes</a></li>
|
||||
<li><a href="#list">Lists</a></li>
|
||||
<li><a href="#precode">Code Blocks</a></li>
|
||||
<li><a href="#hr">Horizontal Rules</a></li>
|
||||
</ul></li>
|
||||
<li><a href="#span">Span Elements</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="#link">Links</a></li>
|
||||
<li><a href="#em">Emphasis</a></li>
|
||||
<li><a href="#code">Code</a></li>
|
||||
<li><a href="#img">Images</a></li>
|
||||
</ul></li>
|
||||
<li><a href="#misc">Miscellaneous</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="#backslash">Backslash Escapes</a></li>
|
||||
<li><a href="#autolink">Automatic Links</a></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
|
||||
<p><strong>Note:</strong> This document is itself written using Markdown; you
|
||||
can <a href="/projects/markdown/syntax.text">see the source for it by adding '.text' to the URL</a>.</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<h2 id="overview">Overview</h2>
|
||||
|
||||
<h3 id="philosophy">Philosophy</h3>
|
||||
|
||||
<p>Markdown is intended to be as easy-to-read and easy-to-write as is feasible.</p>
|
||||
|
||||
<p>Readability, however, is emphasized above all else. A Markdown-formatted
|
||||
document should be publishable as-is, as plain text, without looking
|
||||
like it's been marked up with tags or formatting instructions. While
|
||||
Markdown's syntax has been influenced by several existing text-to-HTML
|
||||
filters -- including <a href="http://docutils.sourceforge.net/mirror/setext.html">Setext</a>, <a href="http://www.aaronsw.com/2002/atx/">atx</a>, <a href="http://textism.com/tools/textile/">Textile</a>, <a href="http://docutils.sourceforge.net/rst.html">reStructuredText</a>,
|
||||
<a href="http://www.triptico.com/software/grutatxt.html">Grutatext</a>, and <a href="http://ettext.taint.org/doc/">EtText</a> -- the single biggest source of
|
||||
inspiration for Markdown's syntax is the format of plain text email.</p>
|
||||
|
||||
<p>To this end, Markdown's syntax is comprised entirely of punctuation
|
||||
characters, which punctuation characters have been carefully chosen so
|
||||
as to look like what they mean. E.g., asterisks around a word actually
|
||||
look like *emphasis*. Markdown lists look like, well, lists. Even
|
||||
blockquotes look like quoted passages of text, assuming you've ever
|
||||
used email.</p>
|
||||
|
||||
<h3 id="html">Inline HTML</h3>
|
||||
|
||||
<p>Markdown's syntax is intended for one purpose: to be used as a
|
||||
format for <em>writing</em> for the web.</p>
|
||||
|
||||
<p>Markdown is not a replacement for HTML, or even close to it. Its
|
||||
syntax is very small, corresponding only to a very small subset of
|
||||
HTML tags. The idea is <em>not</em> to create a syntax that makes it easier
|
||||
to insert HTML tags. In my opinion, HTML tags are already easy to
|
||||
insert. The idea for Markdown is to make it easy to read, write, and
|
||||
edit prose. HTML is a <em>publishing</em> format; Markdown is a <em>writing</em>
|
||||
format. Thus, Markdown's formatting syntax only addresses issues that
|
||||
can be conveyed in plain text.</p>
|
||||
|
||||
<p>For any markup that is not covered by Markdown's syntax, you simply
|
||||
use HTML itself. There's no need to preface it or delimit it to
|
||||
indicate that you're switching from Markdown to HTML; you just use
|
||||
the tags.</p>
|
||||
|
||||
<p>The only restrictions are that block-level HTML elements -- e.g. <code><div></code>,
|
||||
<code><table></code>, <code><pre></code>, <code><p></code>, etc. -- must be separated from surrounding
|
||||
content by blank lines, and the start and end tags of the block should
|
||||
not be indented with tabs or spaces. Markdown is smart enough not
|
||||
to add extra (unwanted) <code><p></code> tags around HTML block-level tags.</p>
|
||||
|
||||
<p>For example, to add an HTML table to a Markdown article:</p>
|
||||
|
||||
<pre><code>This is a regular paragraph.
|
||||
|
||||
<table>
|
||||
<tr>
|
||||
<td>Foo</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
This is another regular paragraph.
|
||||
</code></pre>
|
||||
|
||||
<p>Note that Markdown formatting syntax is not processed within block-level
|
||||
HTML tags. E.g., you can't use Markdown-style <code>*emphasis*</code> inside an
|
||||
HTML block.</p>
|
||||
|
||||
<p>Span-level HTML tags -- e.g. <code><span></code>, <code><cite></code>, or <code><del></code> -- can be
|
||||
used anywhere in a Markdown paragraph, list item, or header. If you
|
||||
want, you can even use HTML tags instead of Markdown formatting; e.g. if
|
||||
you'd prefer to use HTML <code><a></code> or <code><img></code> tags instead of Markdown's
|
||||
link or image syntax, go right ahead.</p>
|
||||
|
||||
<p>Unlike block-level HTML tags, Markdown syntax <em>is</em> processed within
|
||||
span-level tags.</p>
|
||||
|
||||
<h3 id="autoescape">Automatic Escaping for Special Characters</h3>
|
||||
|
||||
<p>In HTML, there are two characters that demand special treatment: <code><</code>
|
||||
and <code>&</code>. Left angle brackets are used to start tags; ampersands are
|
||||
used to denote HTML entities. If you want to use them as literal
|
||||
characters, you must escape them as entities, e.g. <code>&lt;</code>, and
|
||||
<code>&amp;</code>.</p>
|
||||
|
||||
<p>Ampersands in particular are bedeviling for web writers. If you want to
|
||||
write about 'AT&T', you need to write '<code>AT&amp;T</code>'. You even need to
|
||||
escape ampersands within URLs. Thus, if you want to link to:</p>
|
||||
|
||||
<pre><code>http://images.google.com/images?num=30&q=larry+bird
|
||||
</code></pre>
|
||||
|
||||
<p>you need to encode the URL as:</p>
|
||||
|
||||
<pre><code>http://images.google.com/images?num=30&amp;q=larry+bird
|
||||
</code></pre>
|
||||
|
||||
<p>in your anchor tag <code>href</code> attribute. Needless to say, this is easy to
|
||||
forget, and is probably the single most common source of HTML validation
|
||||
errors in otherwise well-marked-up web sites.</p>
|
||||
|
||||
<p>Markdown allows you to use these characters naturally, taking care of
|
||||
all the necessary escaping for you. If you use an ampersand as part of
|
||||
an HTML entity, it remains unchanged; otherwise it will be translated
|
||||
into <code>&amp;</code>.</p>
|
||||
|
||||
<p>So, if you want to include a copyright symbol in your article, you can write:</p>
|
||||
|
||||
<pre><code>&copy;
|
||||
</code></pre>
|
||||
|
||||
<p>and Markdown will leave it alone. But if you write:</p>
|
||||
|
||||
<pre><code>AT&T
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown will translate it to:</p>
|
||||
|
||||
<pre><code>AT&amp;T
|
||||
</code></pre>
|
||||
|
||||
<p>Similarly, because Markdown supports <a href="#html">inline HTML</a>, if you use
|
||||
angle brackets as delimiters for HTML tags, Markdown will treat them as
|
||||
such. But if you write:</p>
|
||||
|
||||
<pre><code>4 < 5
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown will translate it to:</p>
|
||||
|
||||
<pre><code>4 &lt; 5
|
||||
</code></pre>
|
||||
|
||||
<p>However, inside Markdown code spans and blocks, angle brackets and
|
||||
ampersands are <em>always</em> encoded automatically. This makes it easy to use
|
||||
Markdown to write about HTML code. (As opposed to raw HTML, which is a
|
||||
terrible format for writing about HTML syntax, because every single <code><</code>
|
||||
and <code>&</code> in your example code needs to be escaped.)</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<h2 id="block">Block Elements</h2>
|
||||
|
||||
<h3 id="p">Paragraphs and Line Breaks</h3>
|
||||
|
||||
<p>A paragraph is simply one or more consecutive lines of text, separated
|
||||
by one or more blank lines. (A blank line is any line that looks like a
|
||||
blank line -- a line containing nothing but spaces or tabs is considered
|
||||
blank.) Normal paragraphs should not be intended with spaces or tabs.</p>
|
||||
|
||||
<p>The implication of the "one or more consecutive lines of text" rule is
|
||||
that Markdown supports "hard-wrapped" text paragraphs. This differs
|
||||
significantly from most other text-to-HTML formatters (including Movable
|
||||
Type's "Convert Line Breaks" option) which translate every line break
|
||||
character in a paragraph into a <code><br /></code> tag.</p>
|
||||
|
||||
<p>When you <em>do</em> want to insert a <code><br /></code> break tag using Markdown, you
|
||||
end a line with two or more spaces, then type return.</p>
|
||||
|
||||
<p>Yes, this takes a tad more effort to create a <code><br /></code>, but a simplistic
|
||||
"every line break is a <code><br /></code>" rule wouldn't work for Markdown.
|
||||
Markdown's email-style <a href="#blockquote">blockquoting</a> and multi-paragraph <a href="#list">list items</a>
|
||||
work best -- and look better -- when you format them with hard breaks.</p>
|
||||
|
||||
<h3 id="header">Headers</h3>
|
||||
|
||||
<p>Markdown supports two styles of headers, <a href="http://docutils.sourceforge.net/mirror/setext.html">Setext</a> and <a href="http://www.aaronsw.com/2002/atx/">atx</a>.</p>
|
||||
|
||||
<p>Setext-style headers are "underlined" using equal signs (for first-level
|
||||
headers) and dashes (for second-level headers). For example:</p>
|
||||
|
||||
<pre><code>This is an H1
|
||||
=============
|
||||
|
||||
This is an H2
|
||||
-------------
|
||||
</code></pre>
|
||||
|
||||
<p>Any number of underlining <code>=</code>'s or <code>-</code>'s will work.</p>
|
||||
|
||||
<p>Atx-style headers use 1-6 hash characters at the start of the line,
|
||||
corresponding to header levels 1-6. For example:</p>
|
||||
|
||||
<pre><code># This is an H1
|
||||
|
||||
## This is an H2
|
||||
|
||||
###### This is an H6
|
||||
</code></pre>
|
||||
|
||||
<p>Optionally, you may "close" atx-style headers. This is purely
|
||||
cosmetic -- you can use this if you think it looks better. The
|
||||
closing hashes don't even need to match the number of hashes
|
||||
used to open the header. (The number of opening hashes
|
||||
determines the header level.) :</p>
|
||||
|
||||
<pre><code># This is an H1 #
|
||||
|
||||
## This is an H2 ##
|
||||
|
||||
### This is an H3 ######
|
||||
</code></pre>
|
||||
|
||||
<h3 id="blockquote">Blockquotes</h3>
|
||||
|
||||
<p>Markdown uses email-style <code>></code> characters for blockquoting. If you're
|
||||
familiar with quoting passages of text in an email message, then you
|
||||
know how to create a blockquote in Markdown. It looks best if you hard
|
||||
wrap the text and put a <code>></code> before every line:</p>
|
||||
|
||||
<pre><code>> This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet,
|
||||
> consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus.
|
||||
> Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
|
||||
>
|
||||
> Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse
|
||||
> id sem consectetuer libero luctus adipiscing.
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown allows you to be lazy and only put the <code>></code> before the first
|
||||
line of a hard-wrapped paragraph:</p>
|
||||
|
||||
<pre><code>> This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet,
|
||||
consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus.
|
||||
Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
|
||||
|
||||
> Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse
|
||||
id sem consectetuer libero luctus adipiscing.
|
||||
</code></pre>
|
||||
|
||||
<p>Blockquotes can be nested (i.e. a blockquote-in-a-blockquote) by
|
||||
adding additional levels of <code>></code>:</p>
|
||||
|
||||
<pre><code>> This is the first level of quoting.
|
||||
>
|
||||
> > This is nested blockquote.
|
||||
>
|
||||
> Back to the first level.
|
||||
</code></pre>
|
||||
|
||||
<p>Blockquotes can contain other Markdown elements, including headers, lists,
|
||||
and code blocks:</p>
|
||||
|
||||
<pre><code>> ## This is a header.
|
||||
>
|
||||
> 1. This is the first list item.
|
||||
> 2. This is the second list item.
|
||||
>
|
||||
> Here's some example code:
|
||||
>
|
||||
> return shell_exec("echo $input | $markdown_script");
|
||||
</code></pre>
|
||||
|
||||
<p>Any decent text editor should make email-style quoting easy. For
|
||||
example, with BBEdit, you can make a selection and choose Increase
|
||||
Quote Level from the Text menu.</p>
|
||||
|
||||
<h3 id="list">Lists</h3>
|
||||
|
||||
<p>Markdown supports ordered (numbered) and unordered (bulleted) lists.</p>
|
||||
|
||||
<p>Unordered lists use asterisks, pluses, and hyphens -- interchangably
|
||||
-- as list markers:</p>
|
||||
|
||||
<pre><code>* Red
|
||||
* Green
|
||||
* Blue
|
||||
</code></pre>
|
||||
|
||||
<p>is equivalent to:</p>
|
||||
|
||||
<pre><code>+ Red
|
||||
+ Green
|
||||
+ Blue
|
||||
</code></pre>
|
||||
|
||||
<p>and:</p>
|
||||
|
||||
<pre><code>- Red
|
||||
- Green
|
||||
- Blue
|
||||
</code></pre>
|
||||
|
||||
<p>Ordered lists use numbers followed by periods:</p>
|
||||
|
||||
<pre><code>1. Bird
|
||||
2. McHale
|
||||
3. Parish
|
||||
</code></pre>
|
||||
|
||||
<p>It's important to note that the actual numbers you use to mark the
|
||||
list have no effect on the HTML output Markdown produces. The HTML
|
||||
Markdown produces from the above list is:</p>
|
||||
|
||||
<pre><code><ol>
|
||||
<li>Bird</li>
|
||||
<li>McHale</li>
|
||||
<li>Parish</li>
|
||||
</ol>
|
||||
</code></pre>
|
||||
|
||||
<p>If you instead wrote the list in Markdown like this:</p>
|
||||
|
||||
<pre><code>1. Bird
|
||||
1. McHale
|
||||
1. Parish
|
||||
</code></pre>
|
||||
|
||||
<p>or even:</p>
|
||||
|
||||
<pre><code>3. Bird
|
||||
1. McHale
|
||||
8. Parish
|
||||
</code></pre>
|
||||
|
||||
<p>you'd get the exact same HTML output. The point is, if you want to,
|
||||
you can use ordinal numbers in your ordered Markdown lists, so that
|
||||
the numbers in your source match the numbers in your published HTML.
|
||||
But if you want to be lazy, you don't have to.</p>
|
||||
|
||||
<p>If you do use lazy list numbering, however, you should still start the
|
||||
list with the number 1. At some point in the future, Markdown may support
|
||||
starting ordered lists at an arbitrary number.</p>
|
||||
|
||||
<p>List markers typically start at the left margin, but may be indented by
|
||||
up to three spaces. List markers must be followed by one or more spaces
|
||||
or a tab.</p>
|
||||
|
||||
<p>To make lists look nice, you can wrap items with hanging indents:</p>
|
||||
|
||||
<pre><code>* Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
|
||||
Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi,
|
||||
viverra nec, fringilla in, laoreet vitae, risus.
|
||||
* Donec sit amet nisl. Aliquam semper ipsum sit amet velit.
|
||||
Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
</code></pre>
|
||||
|
||||
<p>But if you want to be lazy, you don't have to:</p>
|
||||
|
||||
<pre><code>* Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
|
||||
Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi,
|
||||
viverra nec, fringilla in, laoreet vitae, risus.
|
||||
* Donec sit amet nisl. Aliquam semper ipsum sit amet velit.
|
||||
Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
</code></pre>
|
||||
|
||||
<p>If list items are separated by blank lines, Markdown will wrap the
|
||||
items in <code><p></code> tags in the HTML output. For example, this input:</p>
|
||||
|
||||
<pre><code>* Bird
|
||||
* Magic
|
||||
</code></pre>
|
||||
|
||||
<p>will turn into:</p>
|
||||
|
||||
<pre><code><ul>
|
||||
<li>Bird</li>
|
||||
<li>Magic</li>
|
||||
</ul>
|
||||
</code></pre>
|
||||
|
||||
<p>But this:</p>
|
||||
|
||||
<pre><code>* Bird
|
||||
|
||||
* Magic
|
||||
</code></pre>
|
||||
|
||||
<p>will turn into:</p>
|
||||
|
||||
<pre><code><ul>
|
||||
<li><p>Bird</p></li>
|
||||
<li><p>Magic</p></li>
|
||||
</ul>
|
||||
</code></pre>
|
||||
|
||||
<p>List items may consist of multiple paragraphs. Each subsequent
|
||||
paragraph in a list item must be intended by either 4 spaces
|
||||
or one tab:</p>
|
||||
|
||||
<pre><code>1. This is a list item with two paragraphs. Lorem ipsum dolor
|
||||
sit amet, consectetuer adipiscing elit. Aliquam hendrerit
|
||||
mi posuere lectus.
|
||||
|
||||
Vestibulum enim wisi, viverra nec, fringilla in, laoreet
|
||||
vitae, risus. Donec sit amet nisl. Aliquam semper ipsum
|
||||
sit amet velit.
|
||||
|
||||
2. Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
</code></pre>
|
||||
|
||||
<p>It looks nice if you indent every line of the subsequent
|
||||
paragraphs, but here again, Markdown will allow you to be
|
||||
lazy:</p>
|
||||
|
||||
<pre><code>* This is a list item with two paragraphs.
|
||||
|
||||
This is the second paragraph in the list item. You're
|
||||
only required to indent the first line. Lorem ipsum dolor
|
||||
sit amet, consectetuer adipiscing elit.
|
||||
|
||||
* Another item in the same list.
|
||||
</code></pre>
|
||||
|
||||
<p>To put a blockquote within a list item, the blockquote's <code>></code>
|
||||
delimiters need to be indented:</p>
|
||||
|
||||
<pre><code>* A list item with a blockquote:
|
||||
|
||||
> This is a blockquote
|
||||
> inside a list item.
|
||||
</code></pre>
|
||||
|
||||
<p>To put a code block within a list item, the code block needs
|
||||
to be indented <em>twice</em> -- 8 spaces or two tabs:</p>
|
||||
|
||||
<pre><code>* A list item with a code block:
|
||||
|
||||
<code goes here>
|
||||
</code></pre>
|
||||
|
||||
<p>It's worth noting that it's possible to trigger an ordered list by
|
||||
accident, by writing something like this:</p>
|
||||
|
||||
<pre><code>1986. What a great season.
|
||||
</code></pre>
|
||||
|
||||
<p>In other words, a <em>number-period-space</em> sequence at the beginning of a
|
||||
line. To avoid this, you can backslash-escape the period:</p>
|
||||
|
||||
<pre><code>1986\. What a great season.
|
||||
</code></pre>
|
||||
|
||||
<h3 id="precode">Code Blocks</h3>
|
||||
|
||||
<p>Pre-formatted code blocks are used for writing about programming or
|
||||
markup source code. Rather than forming normal paragraphs, the lines
|
||||
of a code block are interpreted literally. Markdown wraps a code block
|
||||
in both <code><pre></code> and <code><code></code> tags.</p>
|
||||
|
||||
<p>To produce a code block in Markdown, simply indent every line of the
|
||||
block by at least 4 spaces or 1 tab. For example, given this input:</p>
|
||||
|
||||
<pre><code>This is a normal paragraph:
|
||||
|
||||
This is a code block.
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown will generate:</p>
|
||||
|
||||
<pre><code><p>This is a normal paragraph:</p>
|
||||
|
||||
<pre><code>This is a code block.
|
||||
</code></pre>
|
||||
</code></pre>
|
||||
|
||||
<p>One level of indentation -- 4 spaces or 1 tab -- is removed from each
|
||||
line of the code block. For example, this:</p>
|
||||
|
||||
<pre><code>Here is an example of AppleScript:
|
||||
|
||||
tell application "Foo"
|
||||
beep
|
||||
end tell
|
||||
</code></pre>
|
||||
|
||||
<p>will turn into:</p>
|
||||
|
||||
<pre><code><p>Here is an example of AppleScript:</p>
|
||||
|
||||
<pre><code>tell application "Foo"
|
||||
beep
|
||||
end tell
|
||||
</code></pre>
|
||||
</code></pre>
|
||||
|
||||
<p>A code block continues until it reaches a line that is not indented
|
||||
(or the end of the article).</p>
|
||||
|
||||
<p>Within a code block, ampersands (<code>&</code>) and angle brackets (<code><</code> and <code>></code>)
|
||||
are automatically converted into HTML entities. This makes it very
|
||||
easy to include example HTML source code using Markdown -- just paste
|
||||
it and indent it, and Markdown will handle the hassle of encoding the
|
||||
ampersands and angle brackets. For example, this:</p>
|
||||
|
||||
<pre><code> <div class="footer">
|
||||
&copy; 2004 Foo Corporation
|
||||
</div>
|
||||
</code></pre>
|
||||
|
||||
<p>will turn into:</p>
|
||||
|
||||
<pre><code><pre><code>&lt;div class="footer"&gt;
|
||||
&amp;copy; 2004 Foo Corporation
|
||||
&lt;/div&gt;
|
||||
</code></pre>
|
||||
</code></pre>
|
||||
|
||||
<p>Regular Markdown syntax is not processed within code blocks. E.g.,
|
||||
asterisks are just literal asterisks within a code block. This means
|
||||
it's also easy to use Markdown to write about Markdown's own syntax.</p>
|
||||
|
||||
<h3 id="hr">Horizontal Rules</h3>
|
||||
|
||||
<p>You can produce a horizontal rule tag (<code><hr /></code>) by placing three or
|
||||
more hyphens, asterisks, or underscores on a line by themselves. If you
|
||||
wish, you may use spaces between the hyphens or asterisks. Each of the
|
||||
following lines will produce a horizontal rule:</p>
|
||||
|
||||
<pre><code>* * *
|
||||
|
||||
***
|
||||
|
||||
*****
|
||||
|
||||
- - -
|
||||
|
||||
---------------------------------------
|
||||
|
||||
_ _ _
|
||||
</code></pre>
|
||||
|
||||
<hr>
|
||||
|
||||
<h2 id="span">Span Elements</h2>
|
||||
|
||||
<h3 id="link">Links</h3>
|
||||
|
||||
<p>Markdown supports two style of links: <em>inline</em> and <em>reference</em>.</p>
|
||||
|
||||
<p>In both styles, the link text is delimited by [square brackets].</p>
|
||||
|
||||
<p>To create an inline link, use a set of regular parentheses immediately
|
||||
after the link text's closing square bracket. Inside the parentheses,
|
||||
put the URL where you want the link to point, along with an <em>optional</em>
|
||||
title for the link, surrounded in quotes. For example:</p>
|
||||
|
||||
<pre><code>This is [an example](http://example.com/ "Title") inline link.
|
||||
|
||||
[This link](http://example.net/) has no title attribute.
|
||||
</code></pre>
|
||||
|
||||
<p>Will produce:</p>
|
||||
|
||||
<pre><code><p>This is <a href="http://example.com/" title="Title">
|
||||
an example</a> inline link.</p>
|
||||
|
||||
<p><a href="http://example.net/">This link</a> has no
|
||||
title attribute.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>If you're referring to a local resource on the same server, you can
|
||||
use relative paths:</p>
|
||||
|
||||
<pre><code>See my [About](/about/) page for details.
|
||||
</code></pre>
|
||||
|
||||
<p>Reference-style links use a second set of square brackets, inside
|
||||
which you place a label of your choosing to identify the link:</p>
|
||||
|
||||
<pre><code>This is [an example][id] reference-style link.
|
||||
</code></pre>
|
||||
|
||||
<p>You can optionally use a space to separate the sets of brackets:</p>
|
||||
|
||||
<pre><code>This is [an example] [id] reference-style link.
|
||||
</code></pre>
|
||||
|
||||
<p>Then, anywhere in the document, you define your link label like this,
|
||||
on a line by itself:</p>
|
||||
|
||||
<pre><code>[id]: http://example.com/ "Optional Title Here"
|
||||
</code></pre>
|
||||
|
||||
<p>That is:</p>
|
||||
|
||||
<ul>
|
||||
<li>Square brackets containing the link identifier (optionally
|
||||
indented from the left margin using up to three spaces);</li>
|
||||
<li>followed by a colon;</li>
|
||||
<li>followed by one or more spaces (or tabs);</li>
|
||||
<li>followed by the URL for the link;</li>
|
||||
<li>optionally followed by a title attribute for the link, enclosed
|
||||
in double or single quotes.</li>
|
||||
</ul>
|
||||
|
||||
<p>The link URL may, optionally, be surrounded by angle brackets:</p>
|
||||
|
||||
<pre><code>[id]: <http://example.com/> "Optional Title Here"
|
||||
</code></pre>
|
||||
|
||||
<p>You can put the title attribute on the next line and use extra spaces
|
||||
or tabs for padding, which tends to look better with longer URLs:</p>
|
||||
|
||||
<pre><code>[id]: http://example.com/longish/path/to/resource/here
|
||||
"Optional Title Here"
|
||||
</code></pre>
|
||||
|
||||
<p>Link definitions are only used for creating links during Markdown
|
||||
processing, and are stripped from your document in the HTML output.</p>
|
||||
|
||||
<p>Link definition names may constist of letters, numbers, spaces, and punctuation -- but they are <em>not</em> case sensitive. E.g. these two links:</p>
|
||||
|
||||
<pre><code>[link text][a]
|
||||
[link text][A]
|
||||
</code></pre>
|
||||
|
||||
<p>are equivalent.</p>
|
||||
|
||||
<p>The <em>implicit link name</em> shortcut allows you to omit the name of the
|
||||
link, in which case the link text itself is used as the name.
|
||||
Just use an empty set of square brackets -- e.g., to link the word
|
||||
"Google" to the google.com web site, you could simply write:</p>
|
||||
|
||||
<pre><code>[Google][]
|
||||
</code></pre>
|
||||
|
||||
<p>And then define the link:</p>
|
||||
|
||||
<pre><code>[Google]: http://google.com/
|
||||
</code></pre>
|
||||
|
||||
<p>Because link names may contain spaces, this shortcut even works for
|
||||
multiple words in the link text:</p>
|
||||
|
||||
<pre><code>Visit [Daring Fireball][] for more information.
|
||||
</code></pre>
|
||||
|
||||
<p>And then define the link:</p>
|
||||
|
||||
<pre><code>[Daring Fireball]: http://daringfireball.net/
|
||||
</code></pre>
|
||||
|
||||
<p>Link definitions can be placed anywhere in your Markdown document. I
|
||||
tend to put them immediately after each paragraph in which they're
|
||||
used, but if you want, you can put them all at the end of your
|
||||
document, sort of like footnotes.</p>
|
||||
|
||||
<p>Here's an example of reference links in action:</p>
|
||||
|
||||
<pre><code>I get 10 times more traffic from [Google] [1] than from
|
||||
[Yahoo] [2] or [MSN] [3].
|
||||
|
||||
[1]: http://google.com/ "Google"
|
||||
[2]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[3]: http://search.msn.com/ "MSN Search"
|
||||
</code></pre>
|
||||
|
||||
<p>Using the implicit link name shortcut, you could instead write:</p>
|
||||
|
||||
<pre><code>I get 10 times more traffic from [Google][] than from
|
||||
[Yahoo][] or [MSN][].
|
||||
|
||||
[google]: http://google.com/ "Google"
|
||||
[yahoo]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[msn]: http://search.msn.com/ "MSN Search"
|
||||
</code></pre>
|
||||
|
||||
<p>Both of the above examples will produce the following HTML output:</p>
|
||||
|
||||
<pre><code><p>I get 10 times more traffic from <a href="http://google.com/"
|
||||
title="Google">Google</a> than from
|
||||
<a href="http://search.yahoo.com/" title="Yahoo Search">Yahoo</a>
|
||||
or <a href="http://search.msn.com/" title="MSN Search">MSN</a>.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>For comparison, here is the same paragraph written using
|
||||
Markdown's inline link style:</p>
|
||||
|
||||
<pre><code>I get 10 times more traffic from [Google](http://google.com/ "Google")
|
||||
than from [Yahoo](http://search.yahoo.com/ "Yahoo Search") or
|
||||
[MSN](http://search.msn.com/ "MSN Search").
|
||||
</code></pre>
|
||||
|
||||
<p>The point of reference-style links is not that they're easier to
|
||||
write. The point is that with reference-style links, your document
|
||||
source is vastly more readable. Compare the above examples: using
|
||||
reference-style links, the paragraph itself is only 81 characters
|
||||
long; with inline-style links, it's 176 characters; and as raw HTML,
|
||||
it's 234 characters. In the raw HTML, there's more markup than there
|
||||
is text.</p>
|
||||
|
||||
<p>With Markdown's reference-style links, a source document much more
|
||||
closely resembles the final output, as rendered in a browser. By
|
||||
allowing you to move the markup-related metadata out of the paragraph,
|
||||
you can add links without interrupting the narrative flow of your
|
||||
prose.</p>
|
||||
|
||||
<h3 id="em">Emphasis</h3>
|
||||
|
||||
<p>Markdown treats asterisks (<code>*</code>) and underscores (<code>_</code>) as indicators of
|
||||
emphasis. Text wrapped with one <code>*</code> or <code>_</code> will be wrapped with an
|
||||
HTML <code><em></code> tag; double <code>*</code>'s or <code>_</code>'s will be wrapped with an HTML
|
||||
<code><strong></code> tag. E.g., this input:</p>
|
||||
|
||||
<pre><code>*single asterisks*
|
||||
|
||||
_single underscores_
|
||||
|
||||
**double asterisks**
|
||||
|
||||
__double underscores__
|
||||
</code></pre>
|
||||
|
||||
<p>will produce:</p>
|
||||
|
||||
<pre><code><em>single asterisks</em>
|
||||
|
||||
<em>single underscores</em>
|
||||
|
||||
<strong>double asterisks</strong>
|
||||
|
||||
<strong>double underscores</strong>
|
||||
</code></pre>
|
||||
|
||||
<p>You can use whichever style you prefer; the lone restriction is that
|
||||
the same character must be used to open and close an emphasis span.</p>
|
||||
|
||||
<p>Emphasis can be used in the middle of a word:</p>
|
||||
|
||||
<pre><code>un*fucking*believable
|
||||
</code></pre>
|
||||
|
||||
<p>But if you surround an <code>*</code> or <code>_</code> with spaces, it'll be treated as a
|
||||
literal asterisk or underscore.</p>
|
||||
|
||||
<p>To produce a literal asterisk or underscore at a position where it
|
||||
would otherwise be used as an emphasis delimiter, you can backslash
|
||||
escape it:</p>
|
||||
|
||||
<pre><code>\*this text is surrounded by literal asterisks\*
|
||||
</code></pre>
|
||||
|
||||
<h3 id="code">Code</h3>
|
||||
|
||||
<p>To indicate a span of code, wrap it with backtick quotes (<code>`</code>).
|
||||
Unlike a pre-formatted code block, a code span indicates code within a
|
||||
normal paragraph. For example:</p>
|
||||
|
||||
<pre><code>Use the `printf()` function.
|
||||
</code></pre>
|
||||
|
||||
<p>will produce:</p>
|
||||
|
||||
<pre><code><p>Use the <code>printf()</code> function.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>To include a literal backtick character within a code span, you can use
|
||||
multiple backticks as the opening and closing delimiters:</p>
|
||||
|
||||
<pre><code>``There is a literal backtick (`) here.``
|
||||
</code></pre>
|
||||
|
||||
<p>which will produce this:</p>
|
||||
|
||||
<pre><code><p><code>There is a literal backtick (`) here.</code></p>
|
||||
</code></pre>
|
||||
|
||||
<p>The backtick delimiters surrounding a code span may include spaces --
|
||||
one after the opening, one before the closing. This allows you to place
|
||||
literal backtick characters at the beginning or end of a code span:</p>
|
||||
|
||||
<pre><code>A single backtick in a code span: `` ` ``
|
||||
|
||||
A backtick-delimited string in a code span: `` `foo` ``
|
||||
</code></pre>
|
||||
|
||||
<p>will produce:</p>
|
||||
|
||||
<pre><code><p>A single backtick in a code span: <code>`</code></p>
|
||||
|
||||
<p>A backtick-delimited string in a code span: <code>`foo`</code></p>
|
||||
</code></pre>
|
||||
|
||||
<p>With a code span, ampersands and angle brackets are encoded as HTML
|
||||
entities automatically, which makes it easy to include example HTML
|
||||
tags. Markdown will turn this:</p>
|
||||
|
||||
<pre><code>Please don't use any `<blink>` tags.
|
||||
</code></pre>
|
||||
|
||||
<p>into:</p>
|
||||
|
||||
<pre><code><p>Please don't use any <code>&lt;blink&gt;</code> tags.</p>
|
||||
</code></pre>
|
||||
|
||||
<p>You can write this:</p>
|
||||
|
||||
<pre><code>`&#8212;` is the decimal-encoded equivalent of `&mdash;`.
|
||||
</code></pre>
|
||||
|
||||
<p>to produce:</p>
|
||||
|
||||
<pre><code><p><code>&amp;#8212;</code> is the decimal-encoded
|
||||
equivalent of <code>&amp;mdash;</code>.</p>
|
||||
</code></pre>
|
||||
|
||||
<h3 id="img">Images</h3>
|
||||
|
||||
<p>Admittedly, it's fairly difficult to devise a "natural" syntax for
|
||||
placing images into a plain text document format.</p>
|
||||
|
||||
<p>Markdown uses an image syntax that is intended to resemble the syntax
|
||||
for links, allowing for two styles: <em>inline</em> and <em>reference</em>.</p>
|
||||
|
||||
<p>Inline image syntax looks like this:</p>
|
||||
|
||||
<pre><code>![Alt text](/path/to/img.jpg)
|
||||
|
||||
![Alt text](/path/to/img.jpg "Optional title")
|
||||
</code></pre>
|
||||
|
||||
<p>That is:</p>
|
||||
|
||||
<ul>
|
||||
<li>An exclamation mark: <code>!</code>;</li>
|
||||
<li>followed by a set of square brackets, containing the <code>alt</code>
|
||||
attribute text for the image;</li>
|
||||
<li>followed by a set of parentheses, containing the URL or path to
|
||||
the image, and an optional <code>title</code> attribute enclosed in double
|
||||
or single quotes.</li>
|
||||
</ul>
|
||||
|
||||
<p>Reference-style image syntax looks like this:</p>
|
||||
|
||||
<pre><code>![Alt text][id]
|
||||
</code></pre>
|
||||
|
||||
<p>Where "id" is the name of a defined image reference. Image references
|
||||
are defined using syntax identical to link references:</p>
|
||||
|
||||
<pre><code>[id]: url/to/image "Optional title attribute"
|
||||
</code></pre>
|
||||
|
||||
<p>As of this writing, Markdown has no syntax for specifying the
|
||||
dimensions of an image; if this is important to you, you can simply
|
||||
use regular HTML <code><img></code> tags.</p>
|
||||
|
||||
<hr>
|
||||
|
||||
<h2 id="misc">Miscellaneous</h2>
|
||||
|
||||
<h3 id="autolink">Automatic Links</h3>
|
||||
|
||||
<p>Markdown supports a shortcut style for creating "automatic" links for URLs and email addresses: simply surround the URL or email address with angle brackets. What this means is that if you want to show the actual text of a URL or email address, and also have it be a clickable link, you can do this:</p>
|
||||
|
||||
<pre><code><http://example.com/>
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown will turn this into:</p>
|
||||
|
||||
<pre><code><a href="http://example.com/">http://example.com/</a>
|
||||
</code></pre>
|
||||
|
||||
<p>Automatic links for email addresses work similarly, except that
|
||||
Markdown will also perform a bit of randomized decimal and hex
|
||||
entity-encoding to help obscure your address from address-harvesting
|
||||
spambots. For example, Markdown will turn this:</p>
|
||||
|
||||
<pre><code><address@example.com>
|
||||
</code></pre>
|
||||
|
||||
<p>into something like this:</p>
|
||||
|
||||
<pre><code><a href="&#x6D;&#x61;i&#x6C;&#x74;&#x6F;:&#x61;&#x64;&#x64;&#x72;&#x65;
|
||||
&#115;&#115;&#64;&#101;&#120;&#x61;&#109;&#x70;&#x6C;e&#x2E;&#99;&#111;
|
||||
&#109;">&#x61;&#x64;&#x64;&#x72;&#x65;&#115;&#115;&#64;&#101;&#120;&#x61;
|
||||
&#109;&#x70;&#x6C;e&#x2E;&#99;&#111;&#109;</a>
|
||||
</code></pre>
|
||||
|
||||
<p>which will render in a browser as a clickable link to "address@example.com".</p>
|
||||
|
||||
<p>(This sort of entity-encoding trick will indeed fool many, if not
|
||||
most, address-harvesting bots, but it definitely won't fool all of
|
||||
them. It's better than nothing, but an address published in this way
|
||||
will probably eventually start receiving spam.)</p>
|
||||
|
||||
<h3 id="backslash">Backslash Escapes</h3>
|
||||
|
||||
<p>Markdown allows you to use backslash escapes to generate literal
|
||||
characters which would otherwise have special meaning in Markdown's
|
||||
formatting syntax. For example, if you wanted to surround a word with
|
||||
literal asterisks (instead of an HTML <code><em></code> tag), you can backslashes
|
||||
before the asterisks, like this:</p>
|
||||
|
||||
<pre><code>\*literal asterisks\*
|
||||
</code></pre>
|
||||
|
||||
<p>Markdown provides backslash escapes for the following characters:</p>
|
||||
|
||||
<pre><code>\ backslash
|
||||
` backtick
|
||||
* asterisk
|
||||
_ underscore
|
||||
{} curly braces
|
||||
[] square brackets
|
||||
() parentheses
|
||||
# hash mark
|
||||
+ plus sign
|
||||
- minus sign (hyphen)
|
||||
. dot
|
||||
! exclamation mark
|
||||
</code></pre>
|
888
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Syntax.text
generated
vendored
Normal file
888
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Markdown Documentation - Syntax.text
generated
vendored
Normal file
|
@ -0,0 +1,888 @@
|
|||
Markdown: Syntax
|
||||
================
|
||||
|
||||
<ul id="ProjectSubmenu">
|
||||
<li><a href="/projects/markdown/" title="Markdown Project Page">Main</a></li>
|
||||
<li><a href="/projects/markdown/basics" title="Markdown Basics">Basics</a></li>
|
||||
<li><a class="selected" title="Markdown Syntax Documentation">Syntax</a></li>
|
||||
<li><a href="/projects/markdown/license" title="Pricing and License Information">License</a></li>
|
||||
<li><a href="/projects/markdown/dingus" title="Online Markdown Web Form">Dingus</a></li>
|
||||
</ul>
|
||||
|
||||
|
||||
* [Overview](#overview)
|
||||
* [Philosophy](#philosophy)
|
||||
* [Inline HTML](#html)
|
||||
* [Automatic Escaping for Special Characters](#autoescape)
|
||||
* [Block Elements](#block)
|
||||
* [Paragraphs and Line Breaks](#p)
|
||||
* [Headers](#header)
|
||||
* [Blockquotes](#blockquote)
|
||||
* [Lists](#list)
|
||||
* [Code Blocks](#precode)
|
||||
* [Horizontal Rules](#hr)
|
||||
* [Span Elements](#span)
|
||||
* [Links](#link)
|
||||
* [Emphasis](#em)
|
||||
* [Code](#code)
|
||||
* [Images](#img)
|
||||
* [Miscellaneous](#misc)
|
||||
* [Backslash Escapes](#backslash)
|
||||
* [Automatic Links](#autolink)
|
||||
|
||||
|
||||
**Note:** This document is itself written using Markdown; you
|
||||
can [see the source for it by adding '.text' to the URL][src].
|
||||
|
||||
[src]: /projects/markdown/syntax.text
|
||||
|
||||
* * *
|
||||
|
||||
<h2 id="overview">Overview</h2>
|
||||
|
||||
<h3 id="philosophy">Philosophy</h3>
|
||||
|
||||
Markdown is intended to be as easy-to-read and easy-to-write as is feasible.
|
||||
|
||||
Readability, however, is emphasized above all else. A Markdown-formatted
|
||||
document should be publishable as-is, as plain text, without looking
|
||||
like it's been marked up with tags or formatting instructions. While
|
||||
Markdown's syntax has been influenced by several existing text-to-HTML
|
||||
filters -- including [Setext] [1], [atx] [2], [Textile] [3], [reStructuredText] [4],
|
||||
[Grutatext] [5], and [EtText] [6] -- the single biggest source of
|
||||
inspiration for Markdown's syntax is the format of plain text email.
|
||||
|
||||
[1]: http://docutils.sourceforge.net/mirror/setext.html
|
||||
[2]: http://www.aaronsw.com/2002/atx/
|
||||
[3]: http://textism.com/tools/textile/
|
||||
[4]: http://docutils.sourceforge.net/rst.html
|
||||
[5]: http://www.triptico.com/software/grutatxt.html
|
||||
[6]: http://ettext.taint.org/doc/
|
||||
|
||||
To this end, Markdown's syntax is comprised entirely of punctuation
|
||||
characters, which punctuation characters have been carefully chosen so
|
||||
as to look like what they mean. E.g., asterisks around a word actually
|
||||
look like \*emphasis\*. Markdown lists look like, well, lists. Even
|
||||
blockquotes look like quoted passages of text, assuming you've ever
|
||||
used email.
|
||||
|
||||
|
||||
|
||||
<h3 id="html">Inline HTML</h3>
|
||||
|
||||
Markdown's syntax is intended for one purpose: to be used as a
|
||||
format for *writing* for the web.
|
||||
|
||||
Markdown is not a replacement for HTML, or even close to it. Its
|
||||
syntax is very small, corresponding only to a very small subset of
|
||||
HTML tags. The idea is *not* to create a syntax that makes it easier
|
||||
to insert HTML tags. In my opinion, HTML tags are already easy to
|
||||
insert. The idea for Markdown is to make it easy to read, write, and
|
||||
edit prose. HTML is a *publishing* format; Markdown is a *writing*
|
||||
format. Thus, Markdown's formatting syntax only addresses issues that
|
||||
can be conveyed in plain text.
|
||||
|
||||
For any markup that is not covered by Markdown's syntax, you simply
|
||||
use HTML itself. There's no need to preface it or delimit it to
|
||||
indicate that you're switching from Markdown to HTML; you just use
|
||||
the tags.
|
||||
|
||||
The only restrictions are that block-level HTML elements -- e.g. `<div>`,
|
||||
`<table>`, `<pre>`, `<p>`, etc. -- must be separated from surrounding
|
||||
content by blank lines, and the start and end tags of the block should
|
||||
not be indented with tabs or spaces. Markdown is smart enough not
|
||||
to add extra (unwanted) `<p>` tags around HTML block-level tags.
|
||||
|
||||
For example, to add an HTML table to a Markdown article:
|
||||
|
||||
This is a regular paragraph.
|
||||
|
||||
<table>
|
||||
<tr>
|
||||
<td>Foo</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
This is another regular paragraph.
|
||||
|
||||
Note that Markdown formatting syntax is not processed within block-level
|
||||
HTML tags. E.g., you can't use Markdown-style `*emphasis*` inside an
|
||||
HTML block.
|
||||
|
||||
Span-level HTML tags -- e.g. `<span>`, `<cite>`, or `<del>` -- can be
|
||||
used anywhere in a Markdown paragraph, list item, or header. If you
|
||||
want, you can even use HTML tags instead of Markdown formatting; e.g. if
|
||||
you'd prefer to use HTML `<a>` or `<img>` tags instead of Markdown's
|
||||
link or image syntax, go right ahead.
|
||||
|
||||
Unlike block-level HTML tags, Markdown syntax *is* processed within
|
||||
span-level tags.
|
||||
|
||||
|
||||
<h3 id="autoescape">Automatic Escaping for Special Characters</h3>
|
||||
|
||||
In HTML, there are two characters that demand special treatment: `<`
|
||||
and `&`. Left angle brackets are used to start tags; ampersands are
|
||||
used to denote HTML entities. If you want to use them as literal
|
||||
characters, you must escape them as entities, e.g. `<`, and
|
||||
`&`.
|
||||
|
||||
Ampersands in particular are bedeviling for web writers. If you want to
|
||||
write about 'AT&T', you need to write '`AT&T`'. You even need to
|
||||
escape ampersands within URLs. Thus, if you want to link to:
|
||||
|
||||
http://images.google.com/images?num=30&q=larry+bird
|
||||
|
||||
you need to encode the URL as:
|
||||
|
||||
http://images.google.com/images?num=30&q=larry+bird
|
||||
|
||||
in your anchor tag `href` attribute. Needless to say, this is easy to
|
||||
forget, and is probably the single most common source of HTML validation
|
||||
errors in otherwise well-marked-up web sites.
|
||||
|
||||
Markdown allows you to use these characters naturally, taking care of
|
||||
all the necessary escaping for you. If you use an ampersand as part of
|
||||
an HTML entity, it remains unchanged; otherwise it will be translated
|
||||
into `&`.
|
||||
|
||||
So, if you want to include a copyright symbol in your article, you can write:
|
||||
|
||||
©
|
||||
|
||||
and Markdown will leave it alone. But if you write:
|
||||
|
||||
AT&T
|
||||
|
||||
Markdown will translate it to:
|
||||
|
||||
AT&T
|
||||
|
||||
Similarly, because Markdown supports [inline HTML](#html), if you use
|
||||
angle brackets as delimiters for HTML tags, Markdown will treat them as
|
||||
such. But if you write:
|
||||
|
||||
4 < 5
|
||||
|
||||
Markdown will translate it to:
|
||||
|
||||
4 < 5
|
||||
|
||||
However, inside Markdown code spans and blocks, angle brackets and
|
||||
ampersands are *always* encoded automatically. This makes it easy to use
|
||||
Markdown to write about HTML code. (As opposed to raw HTML, which is a
|
||||
terrible format for writing about HTML syntax, because every single `<`
|
||||
and `&` in your example code needs to be escaped.)
|
||||
|
||||
|
||||
* * *
|
||||
|
||||
|
||||
<h2 id="block">Block Elements</h2>
|
||||
|
||||
|
||||
<h3 id="p">Paragraphs and Line Breaks</h3>
|
||||
|
||||
A paragraph is simply one or more consecutive lines of text, separated
|
||||
by one or more blank lines. (A blank line is any line that looks like a
|
||||
blank line -- a line containing nothing but spaces or tabs is considered
|
||||
blank.) Normal paragraphs should not be intended with spaces or tabs.
|
||||
|
||||
The implication of the "one or more consecutive lines of text" rule is
|
||||
that Markdown supports "hard-wrapped" text paragraphs. This differs
|
||||
significantly from most other text-to-HTML formatters (including Movable
|
||||
Type's "Convert Line Breaks" option) which translate every line break
|
||||
character in a paragraph into a `<br />` tag.
|
||||
|
||||
When you *do* want to insert a `<br />` break tag using Markdown, you
|
||||
end a line with two or more spaces, then type return.
|
||||
|
||||
Yes, this takes a tad more effort to create a `<br />`, but a simplistic
|
||||
"every line break is a `<br />`" rule wouldn't work for Markdown.
|
||||
Markdown's email-style [blockquoting][bq] and multi-paragraph [list items][l]
|
||||
work best -- and look better -- when you format them with hard breaks.
|
||||
|
||||
[bq]: #blockquote
|
||||
[l]: #list
|
||||
|
||||
|
||||
|
||||
<h3 id="header">Headers</h3>
|
||||
|
||||
Markdown supports two styles of headers, [Setext] [1] and [atx] [2].
|
||||
|
||||
Setext-style headers are "underlined" using equal signs (for first-level
|
||||
headers) and dashes (for second-level headers). For example:
|
||||
|
||||
This is an H1
|
||||
=============
|
||||
|
||||
This is an H2
|
||||
-------------
|
||||
|
||||
Any number of underlining `=`'s or `-`'s will work.
|
||||
|
||||
Atx-style headers use 1-6 hash characters at the start of the line,
|
||||
corresponding to header levels 1-6. For example:
|
||||
|
||||
# This is an H1
|
||||
|
||||
## This is an H2
|
||||
|
||||
###### This is an H6
|
||||
|
||||
Optionally, you may "close" atx-style headers. This is purely
|
||||
cosmetic -- you can use this if you think it looks better. The
|
||||
closing hashes don't even need to match the number of hashes
|
||||
used to open the header. (The number of opening hashes
|
||||
determines the header level.) :
|
||||
|
||||
# This is an H1 #
|
||||
|
||||
## This is an H2 ##
|
||||
|
||||
### This is an H3 ######
|
||||
|
||||
|
||||
<h3 id="blockquote">Blockquotes</h3>
|
||||
|
||||
Markdown uses email-style `>` characters for blockquoting. If you're
|
||||
familiar with quoting passages of text in an email message, then you
|
||||
know how to create a blockquote in Markdown. It looks best if you hard
|
||||
wrap the text and put a `>` before every line:
|
||||
|
||||
> This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet,
|
||||
> consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus.
|
||||
> Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
|
||||
>
|
||||
> Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse
|
||||
> id sem consectetuer libero luctus adipiscing.
|
||||
|
||||
Markdown allows you to be lazy and only put the `>` before the first
|
||||
line of a hard-wrapped paragraph:
|
||||
|
||||
> This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet,
|
||||
consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus.
|
||||
Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
|
||||
|
||||
> Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse
|
||||
id sem consectetuer libero luctus adipiscing.
|
||||
|
||||
Blockquotes can be nested (i.e. a blockquote-in-a-blockquote) by
|
||||
adding additional levels of `>`:
|
||||
|
||||
> This is the first level of quoting.
|
||||
>
|
||||
> > This is nested blockquote.
|
||||
>
|
||||
> Back to the first level.
|
||||
|
||||
Blockquotes can contain other Markdown elements, including headers, lists,
|
||||
and code blocks:
|
||||
|
||||
> ## This is a header.
|
||||
>
|
||||
> 1. This is the first list item.
|
||||
> 2. This is the second list item.
|
||||
>
|
||||
> Here's some example code:
|
||||
>
|
||||
> return shell_exec("echo $input | $markdown_script");
|
||||
|
||||
Any decent text editor should make email-style quoting easy. For
|
||||
example, with BBEdit, you can make a selection and choose Increase
|
||||
Quote Level from the Text menu.
|
||||
|
||||
|
||||
<h3 id="list">Lists</h3>
|
||||
|
||||
Markdown supports ordered (numbered) and unordered (bulleted) lists.
|
||||
|
||||
Unordered lists use asterisks, pluses, and hyphens -- interchangably
|
||||
-- as list markers:
|
||||
|
||||
* Red
|
||||
* Green
|
||||
* Blue
|
||||
|
||||
is equivalent to:
|
||||
|
||||
+ Red
|
||||
+ Green
|
||||
+ Blue
|
||||
|
||||
and:
|
||||
|
||||
- Red
|
||||
- Green
|
||||
- Blue
|
||||
|
||||
Ordered lists use numbers followed by periods:
|
||||
|
||||
1. Bird
|
||||
2. McHale
|
||||
3. Parish
|
||||
|
||||
It's important to note that the actual numbers you use to mark the
|
||||
list have no effect on the HTML output Markdown produces. The HTML
|
||||
Markdown produces from the above list is:
|
||||
|
||||
<ol>
|
||||
<li>Bird</li>
|
||||
<li>McHale</li>
|
||||
<li>Parish</li>
|
||||
</ol>
|
||||
|
||||
If you instead wrote the list in Markdown like this:
|
||||
|
||||
1. Bird
|
||||
1. McHale
|
||||
1. Parish
|
||||
|
||||
or even:
|
||||
|
||||
3. Bird
|
||||
1. McHale
|
||||
8. Parish
|
||||
|
||||
you'd get the exact same HTML output. The point is, if you want to,
|
||||
you can use ordinal numbers in your ordered Markdown lists, so that
|
||||
the numbers in your source match the numbers in your published HTML.
|
||||
But if you want to be lazy, you don't have to.
|
||||
|
||||
If you do use lazy list numbering, however, you should still start the
|
||||
list with the number 1. At some point in the future, Markdown may support
|
||||
starting ordered lists at an arbitrary number.
|
||||
|
||||
List markers typically start at the left margin, but may be indented by
|
||||
up to three spaces. List markers must be followed by one or more spaces
|
||||
or a tab.
|
||||
|
||||
To make lists look nice, you can wrap items with hanging indents:
|
||||
|
||||
* Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
|
||||
Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi,
|
||||
viverra nec, fringilla in, laoreet vitae, risus.
|
||||
* Donec sit amet nisl. Aliquam semper ipsum sit amet velit.
|
||||
Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
|
||||
But if you want to be lazy, you don't have to:
|
||||
|
||||
* Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
|
||||
Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi,
|
||||
viverra nec, fringilla in, laoreet vitae, risus.
|
||||
* Donec sit amet nisl. Aliquam semper ipsum sit amet velit.
|
||||
Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
|
||||
If list items are separated by blank lines, Markdown will wrap the
|
||||
items in `<p>` tags in the HTML output. For example, this input:
|
||||
|
||||
* Bird
|
||||
* Magic
|
||||
|
||||
will turn into:
|
||||
|
||||
<ul>
|
||||
<li>Bird</li>
|
||||
<li>Magic</li>
|
||||
</ul>
|
||||
|
||||
But this:
|
||||
|
||||
* Bird
|
||||
|
||||
* Magic
|
||||
|
||||
will turn into:
|
||||
|
||||
<ul>
|
||||
<li><p>Bird</p></li>
|
||||
<li><p>Magic</p></li>
|
||||
</ul>
|
||||
|
||||
List items may consist of multiple paragraphs. Each subsequent
|
||||
paragraph in a list item must be intended by either 4 spaces
|
||||
or one tab:
|
||||
|
||||
1. This is a list item with two paragraphs. Lorem ipsum dolor
|
||||
sit amet, consectetuer adipiscing elit. Aliquam hendrerit
|
||||
mi posuere lectus.
|
||||
|
||||
Vestibulum enim wisi, viverra nec, fringilla in, laoreet
|
||||
vitae, risus. Donec sit amet nisl. Aliquam semper ipsum
|
||||
sit amet velit.
|
||||
|
||||
2. Suspendisse id sem consectetuer libero luctus adipiscing.
|
||||
|
||||
It looks nice if you indent every line of the subsequent
|
||||
paragraphs, but here again, Markdown will allow you to be
|
||||
lazy:
|
||||
|
||||
* This is a list item with two paragraphs.
|
||||
|
||||
This is the second paragraph in the list item. You're
|
||||
only required to indent the first line. Lorem ipsum dolor
|
||||
sit amet, consectetuer adipiscing elit.
|
||||
|
||||
* Another item in the same list.
|
||||
|
||||
To put a blockquote within a list item, the blockquote's `>`
|
||||
delimiters need to be indented:
|
||||
|
||||
* A list item with a blockquote:
|
||||
|
||||
> This is a blockquote
|
||||
> inside a list item.
|
||||
|
||||
To put a code block within a list item, the code block needs
|
||||
to be indented *twice* -- 8 spaces or two tabs:
|
||||
|
||||
* A list item with a code block:
|
||||
|
||||
<code goes here>
|
||||
|
||||
|
||||
It's worth noting that it's possible to trigger an ordered list by
|
||||
accident, by writing something like this:
|
||||
|
||||
1986. What a great season.
|
||||
|
||||
In other words, a *number-period-space* sequence at the beginning of a
|
||||
line. To avoid this, you can backslash-escape the period:
|
||||
|
||||
1986\. What a great season.
|
||||
|
||||
|
||||
|
||||
<h3 id="precode">Code Blocks</h3>
|
||||
|
||||
Pre-formatted code blocks are used for writing about programming or
|
||||
markup source code. Rather than forming normal paragraphs, the lines
|
||||
of a code block are interpreted literally. Markdown wraps a code block
|
||||
in both `<pre>` and `<code>` tags.
|
||||
|
||||
To produce a code block in Markdown, simply indent every line of the
|
||||
block by at least 4 spaces or 1 tab. For example, given this input:
|
||||
|
||||
This is a normal paragraph:
|
||||
|
||||
This is a code block.
|
||||
|
||||
Markdown will generate:
|
||||
|
||||
<p>This is a normal paragraph:</p>
|
||||
|
||||
<pre><code>This is a code block.
|
||||
</code></pre>
|
||||
|
||||
One level of indentation -- 4 spaces or 1 tab -- is removed from each
|
||||
line of the code block. For example, this:
|
||||
|
||||
Here is an example of AppleScript:
|
||||
|
||||
tell application "Foo"
|
||||
beep
|
||||
end tell
|
||||
|
||||
will turn into:
|
||||
|
||||
<p>Here is an example of AppleScript:</p>
|
||||
|
||||
<pre><code>tell application "Foo"
|
||||
beep
|
||||
end tell
|
||||
</code></pre>
|
||||
|
||||
A code block continues until it reaches a line that is not indented
|
||||
(or the end of the article).
|
||||
|
||||
Within a code block, ampersands (`&`) and angle brackets (`<` and `>`)
|
||||
are automatically converted into HTML entities. This makes it very
|
||||
easy to include example HTML source code using Markdown -- just paste
|
||||
it and indent it, and Markdown will handle the hassle of encoding the
|
||||
ampersands and angle brackets. For example, this:
|
||||
|
||||
<div class="footer">
|
||||
© 2004 Foo Corporation
|
||||
</div>
|
||||
|
||||
will turn into:
|
||||
|
||||
<pre><code><div class="footer">
|
||||
&copy; 2004 Foo Corporation
|
||||
</div>
|
||||
</code></pre>
|
||||
|
||||
Regular Markdown syntax is not processed within code blocks. E.g.,
|
||||
asterisks are just literal asterisks within a code block. This means
|
||||
it's also easy to use Markdown to write about Markdown's own syntax.
|
||||
|
||||
|
||||
|
||||
<h3 id="hr">Horizontal Rules</h3>
|
||||
|
||||
You can produce a horizontal rule tag (`<hr />`) by placing three or
|
||||
more hyphens, asterisks, or underscores on a line by themselves. If you
|
||||
wish, you may use spaces between the hyphens or asterisks. Each of the
|
||||
following lines will produce a horizontal rule:
|
||||
|
||||
* * *
|
||||
|
||||
***
|
||||
|
||||
*****
|
||||
|
||||
- - -
|
||||
|
||||
---------------------------------------
|
||||
|
||||
_ _ _
|
||||
|
||||
|
||||
* * *
|
||||
|
||||
<h2 id="span">Span Elements</h2>
|
||||
|
||||
<h3 id="link">Links</h3>
|
||||
|
||||
Markdown supports two style of links: *inline* and *reference*.
|
||||
|
||||
In both styles, the link text is delimited by [square brackets].
|
||||
|
||||
To create an inline link, use a set of regular parentheses immediately
|
||||
after the link text's closing square bracket. Inside the parentheses,
|
||||
put the URL where you want the link to point, along with an *optional*
|
||||
title for the link, surrounded in quotes. For example:
|
||||
|
||||
This is [an example](http://example.com/ "Title") inline link.
|
||||
|
||||
[This link](http://example.net/) has no title attribute.
|
||||
|
||||
Will produce:
|
||||
|
||||
<p>This is <a href="http://example.com/" title="Title">
|
||||
an example</a> inline link.</p>
|
||||
|
||||
<p><a href="http://example.net/">This link</a> has no
|
||||
title attribute.</p>
|
||||
|
||||
If you're referring to a local resource on the same server, you can
|
||||
use relative paths:
|
||||
|
||||
See my [About](/about/) page for details.
|
||||
|
||||
Reference-style links use a second set of square brackets, inside
|
||||
which you place a label of your choosing to identify the link:
|
||||
|
||||
This is [an example][id] reference-style link.
|
||||
|
||||
You can optionally use a space to separate the sets of brackets:
|
||||
|
||||
This is [an example] [id] reference-style link.
|
||||
|
||||
Then, anywhere in the document, you define your link label like this,
|
||||
on a line by itself:
|
||||
|
||||
[id]: http://example.com/ "Optional Title Here"
|
||||
|
||||
That is:
|
||||
|
||||
* Square brackets containing the link identifier (optionally
|
||||
indented from the left margin using up to three spaces);
|
||||
* followed by a colon;
|
||||
* followed by one or more spaces (or tabs);
|
||||
* followed by the URL for the link;
|
||||
* optionally followed by a title attribute for the link, enclosed
|
||||
in double or single quotes.
|
||||
|
||||
The link URL may, optionally, be surrounded by angle brackets:
|
||||
|
||||
[id]: <http://example.com/> "Optional Title Here"
|
||||
|
||||
You can put the title attribute on the next line and use extra spaces
|
||||
or tabs for padding, which tends to look better with longer URLs:
|
||||
|
||||
[id]: http://example.com/longish/path/to/resource/here
|
||||
"Optional Title Here"
|
||||
|
||||
Link definitions are only used for creating links during Markdown
|
||||
processing, and are stripped from your document in the HTML output.
|
||||
|
||||
Link definition names may constist of letters, numbers, spaces, and punctuation -- but they are *not* case sensitive. E.g. these two links:
|
||||
|
||||
[link text][a]
|
||||
[link text][A]
|
||||
|
||||
are equivalent.
|
||||
|
||||
The *implicit link name* shortcut allows you to omit the name of the
|
||||
link, in which case the link text itself is used as the name.
|
||||
Just use an empty set of square brackets -- e.g., to link the word
|
||||
"Google" to the google.com web site, you could simply write:
|
||||
|
||||
[Google][]
|
||||
|
||||
And then define the link:
|
||||
|
||||
[Google]: http://google.com/
|
||||
|
||||
Because link names may contain spaces, this shortcut even works for
|
||||
multiple words in the link text:
|
||||
|
||||
Visit [Daring Fireball][] for more information.
|
||||
|
||||
And then define the link:
|
||||
|
||||
[Daring Fireball]: http://daringfireball.net/
|
||||
|
||||
Link definitions can be placed anywhere in your Markdown document. I
|
||||
tend to put them immediately after each paragraph in which they're
|
||||
used, but if you want, you can put them all at the end of your
|
||||
document, sort of like footnotes.
|
||||
|
||||
Here's an example of reference links in action:
|
||||
|
||||
I get 10 times more traffic from [Google] [1] than from
|
||||
[Yahoo] [2] or [MSN] [3].
|
||||
|
||||
[1]: http://google.com/ "Google"
|
||||
[2]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[3]: http://search.msn.com/ "MSN Search"
|
||||
|
||||
Using the implicit link name shortcut, you could instead write:
|
||||
|
||||
I get 10 times more traffic from [Google][] than from
|
||||
[Yahoo][] or [MSN][].
|
||||
|
||||
[google]: http://google.com/ "Google"
|
||||
[yahoo]: http://search.yahoo.com/ "Yahoo Search"
|
||||
[msn]: http://search.msn.com/ "MSN Search"
|
||||
|
||||
Both of the above examples will produce the following HTML output:
|
||||
|
||||
<p>I get 10 times more traffic from <a href="http://google.com/"
|
||||
title="Google">Google</a> than from
|
||||
<a href="http://search.yahoo.com/" title="Yahoo Search">Yahoo</a>
|
||||
or <a href="http://search.msn.com/" title="MSN Search">MSN</a>.</p>
|
||||
|
||||
For comparison, here is the same paragraph written using
|
||||
Markdown's inline link style:
|
||||
|
||||
I get 10 times more traffic from [Google](http://google.com/ "Google")
|
||||
than from [Yahoo](http://search.yahoo.com/ "Yahoo Search") or
|
||||
[MSN](http://search.msn.com/ "MSN Search").
|
||||
|
||||
The point of reference-style links is not that they're easier to
|
||||
write. The point is that with reference-style links, your document
|
||||
source is vastly more readable. Compare the above examples: using
|
||||
reference-style links, the paragraph itself is only 81 characters
|
||||
long; with inline-style links, it's 176 characters; and as raw HTML,
|
||||
it's 234 characters. In the raw HTML, there's more markup than there
|
||||
is text.
|
||||
|
||||
With Markdown's reference-style links, a source document much more
|
||||
closely resembles the final output, as rendered in a browser. By
|
||||
allowing you to move the markup-related metadata out of the paragraph,
|
||||
you can add links without interrupting the narrative flow of your
|
||||
prose.
|
||||
|
||||
|
||||
<h3 id="em">Emphasis</h3>
|
||||
|
||||
Markdown treats asterisks (`*`) and underscores (`_`) as indicators of
|
||||
emphasis. Text wrapped with one `*` or `_` will be wrapped with an
|
||||
HTML `<em>` tag; double `*`'s or `_`'s will be wrapped with an HTML
|
||||
`<strong>` tag. E.g., this input:
|
||||
|
||||
*single asterisks*
|
||||
|
||||
_single underscores_
|
||||
|
||||
**double asterisks**
|
||||
|
||||
__double underscores__
|
||||
|
||||
will produce:
|
||||
|
||||
<em>single asterisks</em>
|
||||
|
||||
<em>single underscores</em>
|
||||
|
||||
<strong>double asterisks</strong>
|
||||
|
||||
<strong>double underscores</strong>
|
||||
|
||||
You can use whichever style you prefer; the lone restriction is that
|
||||
the same character must be used to open and close an emphasis span.
|
||||
|
||||
Emphasis can be used in the middle of a word:
|
||||
|
||||
un*fucking*believable
|
||||
|
||||
But if you surround an `*` or `_` with spaces, it'll be treated as a
|
||||
literal asterisk or underscore.
|
||||
|
||||
To produce a literal asterisk or underscore at a position where it
|
||||
would otherwise be used as an emphasis delimiter, you can backslash
|
||||
escape it:
|
||||
|
||||
\*this text is surrounded by literal asterisks\*
|
||||
|
||||
|
||||
|
||||
<h3 id="code">Code</h3>
|
||||
|
||||
To indicate a span of code, wrap it with backtick quotes (`` ` ``).
|
||||
Unlike a pre-formatted code block, a code span indicates code within a
|
||||
normal paragraph. For example:
|
||||
|
||||
Use the `printf()` function.
|
||||
|
||||
will produce:
|
||||
|
||||
<p>Use the <code>printf()</code> function.</p>
|
||||
|
||||
To include a literal backtick character within a code span, you can use
|
||||
multiple backticks as the opening and closing delimiters:
|
||||
|
||||
``There is a literal backtick (`) here.``
|
||||
|
||||
which will produce this:
|
||||
|
||||
<p><code>There is a literal backtick (`) here.</code></p>
|
||||
|
||||
The backtick delimiters surrounding a code span may include spaces --
|
||||
one after the opening, one before the closing. This allows you to place
|
||||
literal backtick characters at the beginning or end of a code span:
|
||||
|
||||
A single backtick in a code span: `` ` ``
|
||||
|
||||
A backtick-delimited string in a code span: `` `foo` ``
|
||||
|
||||
will produce:
|
||||
|
||||
<p>A single backtick in a code span: <code>`</code></p>
|
||||
|
||||
<p>A backtick-delimited string in a code span: <code>`foo`</code></p>
|
||||
|
||||
With a code span, ampersands and angle brackets are encoded as HTML
|
||||
entities automatically, which makes it easy to include example HTML
|
||||
tags. Markdown will turn this:
|
||||
|
||||
Please don't use any `<blink>` tags.
|
||||
|
||||
into:
|
||||
|
||||
<p>Please don't use any <code><blink></code> tags.</p>
|
||||
|
||||
You can write this:
|
||||
|
||||
`—` is the decimal-encoded equivalent of `—`.
|
||||
|
||||
to produce:
|
||||
|
||||
<p><code>&#8212;</code> is the decimal-encoded
|
||||
equivalent of <code>&mdash;</code>.</p>
|
||||
|
||||
|
||||
|
||||
<h3 id="img">Images</h3>
|
||||
|
||||
Admittedly, it's fairly difficult to devise a "natural" syntax for
|
||||
placing images into a plain text document format.
|
||||
|
||||
Markdown uses an image syntax that is intended to resemble the syntax
|
||||
for links, allowing for two styles: *inline* and *reference*.
|
||||
|
||||
Inline image syntax looks like this:
|
||||
|
||||
![Alt text](/path/to/img.jpg)
|
||||
|
||||
![Alt text](/path/to/img.jpg "Optional title")
|
||||
|
||||
That is:
|
||||
|
||||
* An exclamation mark: `!`;
|
||||
* followed by a set of square brackets, containing the `alt`
|
||||
attribute text for the image;
|
||||
* followed by a set of parentheses, containing the URL or path to
|
||||
the image, and an optional `title` attribute enclosed in double
|
||||
or single quotes.
|
||||
|
||||
Reference-style image syntax looks like this:
|
||||
|
||||
![Alt text][id]
|
||||
|
||||
Where "id" is the name of a defined image reference. Image references
|
||||
are defined using syntax identical to link references:
|
||||
|
||||
[id]: url/to/image "Optional title attribute"
|
||||
|
||||
As of this writing, Markdown has no syntax for specifying the
|
||||
dimensions of an image; if this is important to you, you can simply
|
||||
use regular HTML `<img>` tags.
|
||||
|
||||
|
||||
* * *
|
||||
|
||||
|
||||
<h2 id="misc">Miscellaneous</h2>
|
||||
|
||||
<h3 id="autolink">Automatic Links</h3>
|
||||
|
||||
Markdown supports a shortcut style for creating "automatic" links for URLs and email addresses: simply surround the URL or email address with angle brackets. What this means is that if you want to show the actual text of a URL or email address, and also have it be a clickable link, you can do this:
|
||||
|
||||
<http://example.com/>
|
||||
|
||||
Markdown will turn this into:
|
||||
|
||||
<a href="http://example.com/">http://example.com/</a>
|
||||
|
||||
Automatic links for email addresses work similarly, except that
|
||||
Markdown will also perform a bit of randomized decimal and hex
|
||||
entity-encoding to help obscure your address from address-harvesting
|
||||
spambots. For example, Markdown will turn this:
|
||||
|
||||
<address@example.com>
|
||||
|
||||
into something like this:
|
||||
|
||||
<a href="mailto:addre
|
||||
ss@example.co
|
||||
m">address@exa
|
||||
mple.com</a>
|
||||
|
||||
which will render in a browser as a clickable link to "address@example.com".
|
||||
|
||||
(This sort of entity-encoding trick will indeed fool many, if not
|
||||
most, address-harvesting bots, but it definitely won't fool all of
|
||||
them. It's better than nothing, but an address published in this way
|
||||
will probably eventually start receiving spam.)
|
||||
|
||||
|
||||
|
||||
<h3 id="backslash">Backslash Escapes</h3>
|
||||
|
||||
Markdown allows you to use backslash escapes to generate literal
|
||||
characters which would otherwise have special meaning in Markdown's
|
||||
formatting syntax. For example, if you wanted to surround a word with
|
||||
literal asterisks (instead of an HTML `<em>` tag), you can backslashes
|
||||
before the asterisks, like this:
|
||||
|
||||
\*literal asterisks\*
|
||||
|
||||
Markdown provides backslash escapes for the following characters:
|
||||
|
||||
\ backslash
|
||||
` backtick
|
||||
* asterisk
|
||||
_ underscore
|
||||
{} curly braces
|
||||
[] square brackets
|
||||
() parentheses
|
||||
# hash mark
|
||||
+ plus sign
|
||||
- minus sign (hyphen)
|
||||
. dot
|
||||
! exclamation mark
|
||||
|
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Nested blockquotes.html
generated
vendored
Normal file
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Nested blockquotes.html
generated
vendored
Normal file
|
@ -0,0 +1,9 @@
|
|||
<blockquote>
|
||||
<p>foo</p>
|
||||
|
||||
<blockquote>
|
||||
<p>bar</p>
|
||||
</blockquote>
|
||||
|
||||
<p>foo</p>
|
||||
</blockquote>
|
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Nested blockquotes.text
generated
vendored
Normal file
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Nested blockquotes.text
generated
vendored
Normal file
|
@ -0,0 +1,5 @@
|
|||
> foo
|
||||
>
|
||||
> > bar
|
||||
>
|
||||
> foo
|
166
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Ordered and unordered lists.html
generated
vendored
Normal file
166
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Ordered and unordered lists.html
generated
vendored
Normal file
|
@ -0,0 +1,166 @@
|
|||
<h2>Unordered</h2>
|
||||
|
||||
<p>Asterisks tight:</p>
|
||||
|
||||
<ul>
|
||||
<li>asterisk 1</li>
|
||||
<li>asterisk 2</li>
|
||||
<li>asterisk 3</li>
|
||||
</ul>
|
||||
|
||||
<p>Asterisks loose:</p>
|
||||
|
||||
<ul>
|
||||
<li><p>asterisk 1</p></li>
|
||||
|
||||
<li><p>asterisk 2</p></li>
|
||||
|
||||
<li><p>asterisk 3</p></li>
|
||||
</ul>
|
||||
|
||||
<hr>
|
||||
|
||||
<p>Pluses tight:</p>
|
||||
|
||||
<ul>
|
||||
<li>Plus 1</li>
|
||||
<li>Plus 2</li>
|
||||
<li>Plus 3</li>
|
||||
</ul>
|
||||
|
||||
<p>Pluses loose:</p>
|
||||
|
||||
<ul>
|
||||
<li><p>Plus 1</p></li>
|
||||
|
||||
<li><p>Plus 2</p></li>
|
||||
|
||||
<li><p>Plus 3</p></li>
|
||||
</ul>
|
||||
|
||||
<hr>
|
||||
|
||||
<p>Minuses tight:</p>
|
||||
|
||||
<ul>
|
||||
<li>Minus 1</li>
|
||||
<li>Minus 2</li>
|
||||
<li>Minus 3</li>
|
||||
</ul>
|
||||
|
||||
<p>Minuses loose:</p>
|
||||
|
||||
<ul>
|
||||
<li><p>Minus 1</p></li>
|
||||
|
||||
<li><p>Minus 2</p></li>
|
||||
|
||||
<li><p>Minus 3</p></li>
|
||||
</ul>
|
||||
|
||||
<h2>Ordered</h2>
|
||||
|
||||
<p>Tight:</p>
|
||||
|
||||
<ol>
|
||||
<li>First</li>
|
||||
<li>Second</li>
|
||||
<li>Third</li>
|
||||
</ol>
|
||||
|
||||
<p>and:</p>
|
||||
|
||||
<ol>
|
||||
<li>One</li>
|
||||
<li>Two</li>
|
||||
<li>Three</li>
|
||||
</ol>
|
||||
|
||||
<p>Loose using tabs:</p>
|
||||
|
||||
<ol>
|
||||
<li><p>First</p></li>
|
||||
|
||||
<li><p>Second</p></li>
|
||||
|
||||
<li><p>Third</p></li>
|
||||
</ol>
|
||||
|
||||
<p>and using spaces:</p>
|
||||
|
||||
<ol>
|
||||
<li><p>One</p></li>
|
||||
|
||||
<li><p>Two</p></li>
|
||||
|
||||
<li><p>Three</p></li>
|
||||
</ol>
|
||||
|
||||
<p>Multiple paragraphs:</p>
|
||||
|
||||
<ol>
|
||||
<li><p>Item 1, graf one.</p>
|
||||
|
||||
<p>Item 2. graf two. The quick brown fox jumped over the lazy dog's
|
||||
back.</p></li>
|
||||
|
||||
<li><p>Item 2.</p></li>
|
||||
|
||||
<li><p>Item 3.</p></li>
|
||||
</ol>
|
||||
|
||||
<h2>Nested</h2>
|
||||
|
||||
<ul>
|
||||
<li>Tab
|
||||
|
||||
<ul>
|
||||
<li>Tab
|
||||
|
||||
<ul>
|
||||
<li>Tab</li>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
|
||||
<p>Here's another:</p>
|
||||
|
||||
<ol>
|
||||
<li>First</li>
|
||||
<li>Second:
|
||||
|
||||
<ul>
|
||||
<li>Fee</li>
|
||||
<li>Fie</li>
|
||||
<li>Foe</li>
|
||||
</ul></li>
|
||||
<li>Third</li>
|
||||
</ol>
|
||||
|
||||
<p>Same thing but with paragraphs:</p>
|
||||
|
||||
<ol>
|
||||
<li><p>First</p></li>
|
||||
|
||||
<li><p>Second:</p>
|
||||
|
||||
<ul>
|
||||
<li>Fee</li>
|
||||
<li>Fie</li>
|
||||
<li>Foe</li>
|
||||
</ul></li>
|
||||
|
||||
<li><p>Third</p></li>
|
||||
</ol>
|
||||
|
||||
<p>This was an error in Markdown 1.0.1:</p>
|
||||
|
||||
<ul>
|
||||
<li><p>this</p>
|
||||
|
||||
<ul>
|
||||
<li>sub</li>
|
||||
</ul>
|
||||
|
||||
<p>that</p></li>
|
||||
</ul>
|
131
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Ordered and unordered lists.text
generated
vendored
Normal file
131
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Ordered and unordered lists.text
generated
vendored
Normal file
|
@ -0,0 +1,131 @@
|
|||
## Unordered
|
||||
|
||||
Asterisks tight:
|
||||
|
||||
* asterisk 1
|
||||
* asterisk 2
|
||||
* asterisk 3
|
||||
|
||||
|
||||
Asterisks loose:
|
||||
|
||||
* asterisk 1
|
||||
|
||||
* asterisk 2
|
||||
|
||||
* asterisk 3
|
||||
|
||||
* * *
|
||||
|
||||
Pluses tight:
|
||||
|
||||
+ Plus 1
|
||||
+ Plus 2
|
||||
+ Plus 3
|
||||
|
||||
|
||||
Pluses loose:
|
||||
|
||||
+ Plus 1
|
||||
|
||||
+ Plus 2
|
||||
|
||||
+ Plus 3
|
||||
|
||||
* * *
|
||||
|
||||
|
||||
Minuses tight:
|
||||
|
||||
- Minus 1
|
||||
- Minus 2
|
||||
- Minus 3
|
||||
|
||||
|
||||
Minuses loose:
|
||||
|
||||
- Minus 1
|
||||
|
||||
- Minus 2
|
||||
|
||||
- Minus 3
|
||||
|
||||
|
||||
## Ordered
|
||||
|
||||
Tight:
|
||||
|
||||
1. First
|
||||
2. Second
|
||||
3. Third
|
||||
|
||||
and:
|
||||
|
||||
1. One
|
||||
2. Two
|
||||
3. Three
|
||||
|
||||
|
||||
Loose using tabs:
|
||||
|
||||
1. First
|
||||
|
||||
2. Second
|
||||
|
||||
3. Third
|
||||
|
||||
and using spaces:
|
||||
|
||||
1. One
|
||||
|
||||
2. Two
|
||||
|
||||
3. Three
|
||||
|
||||
Multiple paragraphs:
|
||||
|
||||
1. Item 1, graf one.
|
||||
|
||||
Item 2. graf two. The quick brown fox jumped over the lazy dog's
|
||||
back.
|
||||
|
||||
2. Item 2.
|
||||
|
||||
3. Item 3.
|
||||
|
||||
|
||||
|
||||
## Nested
|
||||
|
||||
* Tab
|
||||
* Tab
|
||||
* Tab
|
||||
|
||||
Here's another:
|
||||
|
||||
1. First
|
||||
2. Second:
|
||||
* Fee
|
||||
* Fie
|
||||
* Foe
|
||||
3. Third
|
||||
|
||||
Same thing but with paragraphs:
|
||||
|
||||
1. First
|
||||
|
||||
2. Second:
|
||||
* Fee
|
||||
* Fie
|
||||
* Foe
|
||||
|
||||
3. Third
|
||||
|
||||
|
||||
This was an error in Markdown 1.0.1:
|
||||
|
||||
* this
|
||||
|
||||
* sub
|
||||
|
||||
that
|
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Strong and em together.html
generated
vendored
Normal file
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Strong and em together.html
generated
vendored
Normal file
|
@ -0,0 +1,7 @@
|
|||
<p><strong><em>This is strong and em.</em></strong></p>
|
||||
|
||||
<p>So is <strong><em>this</em></strong> word.</p>
|
||||
|
||||
<p><strong><em>This is strong and em.</em></strong></p>
|
||||
|
||||
<p>So is <strong><em>this</em></strong> word.</p>
|
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Strong and em together.text
generated
vendored
Normal file
7
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Strong and em together.text
generated
vendored
Normal file
|
@ -0,0 +1,7 @@
|
|||
***This is strong and em.***
|
||||
|
||||
So is ***this*** word.
|
||||
|
||||
___This is strong and em.___
|
||||
|
||||
So is ___this___ word.
|
26
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tabs.html
generated
vendored
Normal file
26
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tabs.html
generated
vendored
Normal file
|
@ -0,0 +1,26 @@
|
|||
<ul>
|
||||
<li><p>this is a list item
|
||||
indented with tabs</p></li>
|
||||
|
||||
<li><p>this is a list item
|
||||
indented with spaces</p></li>
|
||||
</ul>
|
||||
|
||||
<p>Code:</p>
|
||||
|
||||
<pre><code>this code block is indented by one tab
|
||||
</code></pre>
|
||||
|
||||
<p>And:</p>
|
||||
|
||||
<pre><code> this code block is indented by two tabs
|
||||
</code></pre>
|
||||
|
||||
<p>And:</p>
|
||||
|
||||
<pre><code>+ this is an example list item
|
||||
indented with tabs
|
||||
|
||||
+ this is an example list item
|
||||
indented with spaces
|
||||
</code></pre>
|
21
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tabs.text
generated
vendored
Normal file
21
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tabs.text
generated
vendored
Normal file
|
@ -0,0 +1,21 @@
|
|||
+ this is a list item
|
||||
indented with tabs
|
||||
|
||||
+ this is a list item
|
||||
indented with spaces
|
||||
|
||||
Code:
|
||||
|
||||
this code block is indented by one tab
|
||||
|
||||
And:
|
||||
|
||||
this code block is indented by two tabs
|
||||
|
||||
And:
|
||||
|
||||
+ this is an example list item
|
||||
indented with tabs
|
||||
|
||||
+ this is an example list item
|
||||
indented with spaces
|
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tidyness.html
generated
vendored
Normal file
9
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tidyness.html
generated
vendored
Normal file
|
@ -0,0 +1,9 @@
|
|||
<blockquote>
|
||||
<p>A list within a blockquote:</p>
|
||||
|
||||
<ul>
|
||||
<li>asterisk 1</li>
|
||||
<li>asterisk 2</li>
|
||||
<li>asterisk 3</li>
|
||||
</ul>
|
||||
</blockquote>
|
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tidyness.text
generated
vendored
Normal file
5
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref/Tidyness.text
generated
vendored
Normal file
|
@ -0,0 +1,5 @@
|
|||
> A list within a blockquote:
|
||||
>
|
||||
> * asterisk 1
|
||||
> * asterisk 2
|
||||
> * asterisk 3
|
128
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref_test.go
generated
vendored
Normal file
128
Godeps/_workspace/src/github.com/russross/blackfriday/upskirtref_test.go
generated
vendored
Normal file
|
@ -0,0 +1,128 @@
|
|||
//
|
||||
// Blackfriday Markdown Processor
|
||||
// Available at http://github.com/russross/blackfriday
|
||||
//
|
||||
// Copyright © 2011 Russ Ross <russ@russross.com>.
|
||||
// Distributed under the Simplified BSD License.
|
||||
// See README.md for details.
|
||||
//
|
||||
|
||||
//
|
||||
// Markdown 1.0.3 reference tests
|
||||
//
|
||||
|
||||
package blackfriday
|
||||
|
||||
import (
|
||||
"io/ioutil"
|
||||
"path/filepath"
|
||||
"testing"
|
||||
)
|
||||
|
||||
func runMarkdownReference(input string, flag int) string {
|
||||
renderer := HtmlRenderer(0, "", "")
|
||||
return string(Markdown([]byte(input), renderer, flag))
|
||||
}
|
||||
|
||||
func doTestsReference(t *testing.T, files []string, flag int) {
|
||||
// catch and report panics
|
||||
var candidate string
|
||||
defer func() {
|
||||
if err := recover(); err != nil {
|
||||
t.Errorf("\npanic while processing [%#v]\n", candidate)
|
||||
}
|
||||
}()
|
||||
|
||||
for _, basename := range files {
|
||||
filename := filepath.Join("upskirtref", basename+".text")
|
||||
inputBytes, err := ioutil.ReadFile(filename)
|
||||
if err != nil {
|
||||
t.Errorf("Couldn't open '%s', error: %v\n", filename, err)
|
||||
continue
|
||||
}
|
||||
input := string(inputBytes)
|
||||
|
||||
filename = filepath.Join("upskirtref", basename+".html")
|
||||
expectedBytes, err := ioutil.ReadFile(filename)
|
||||
if err != nil {
|
||||
t.Errorf("Couldn't open '%s', error: %v\n", filename, err)
|
||||
continue
|
||||
}
|
||||
expected := string(expectedBytes)
|
||||
|
||||
// fmt.Fprintf(os.Stderr, "processing %s ...", filename)
|
||||
actual := string(runMarkdownReference(input, flag))
|
||||
if actual != expected {
|
||||
t.Errorf("\n [%#v]\nExpected[%#v]\nActual [%#v]",
|
||||
basename+".text", expected, actual)
|
||||
}
|
||||
// fmt.Fprintf(os.Stderr, " ok\n")
|
||||
|
||||
// now test every prefix of every input to check for
|
||||
// bounds checking
|
||||
if !testing.Short() {
|
||||
start, max := 0, len(input)
|
||||
for end := start + 1; end <= max; end++ {
|
||||
candidate = input[start:end]
|
||||
// fmt.Fprintf(os.Stderr, " %s %d:%d/%d\n", filename, start, end, max)
|
||||
_ = runMarkdownReference(candidate, flag)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestReference(t *testing.T) {
|
||||
files := []string{
|
||||
"Amps and angle encoding",
|
||||
"Auto links",
|
||||
"Backslash escapes",
|
||||
"Blockquotes with code blocks",
|
||||
"Code Blocks",
|
||||
"Code Spans",
|
||||
"Hard-wrapped paragraphs with list-like lines",
|
||||
"Horizontal rules",
|
||||
"Inline HTML (Advanced)",
|
||||
"Inline HTML (Simple)",
|
||||
"Inline HTML comments",
|
||||
"Links, inline style",
|
||||
"Links, reference style",
|
||||
"Links, shortcut references",
|
||||
"Literal quotes in titles",
|
||||
"Markdown Documentation - Basics",
|
||||
"Markdown Documentation - Syntax",
|
||||
"Nested blockquotes",
|
||||
"Ordered and unordered lists",
|
||||
"Strong and em together",
|
||||
"Tabs",
|
||||
"Tidyness",
|
||||
}
|
||||
doTestsReference(t, files, 0)
|
||||
}
|
||||
|
||||
func TestReference_EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK(t *testing.T) {
|
||||
files := []string{
|
||||
"Amps and angle encoding",
|
||||
"Auto links",
|
||||
"Backslash escapes",
|
||||
"Blockquotes with code blocks",
|
||||
"Code Blocks",
|
||||
"Code Spans",
|
||||
"Hard-wrapped paragraphs with list-like lines no empty line before block",
|
||||
"Horizontal rules",
|
||||
"Inline HTML (Advanced)",
|
||||
"Inline HTML (Simple)",
|
||||
"Inline HTML comments",
|
||||
"Links, inline style",
|
||||
"Links, reference style",
|
||||
"Links, shortcut references",
|
||||
"Literal quotes in titles",
|
||||
"Markdown Documentation - Basics",
|
||||
"Markdown Documentation - Syntax",
|
||||
"Nested blockquotes",
|
||||
"Ordered and unordered lists",
|
||||
"Strong and em together",
|
||||
"Tabs",
|
||||
"Tidyness",
|
||||
}
|
||||
doTestsReference(t, files, EXTENSION_NO_EMPTY_LINE_BEFORE_BLOCK)
|
||||
}
|
10
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/.travis.yml
generated
vendored
Normal file
10
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/.travis.yml
generated
vendored
Normal file
|
@ -0,0 +1,10 @@
|
|||
language: go
|
||||
go:
|
||||
- 1.4
|
||||
install:
|
||||
- go get golang.org/x/tools/cmd/vet
|
||||
script:
|
||||
- go get -t -v ./...
|
||||
- diff -u <(echo -n) <(gofmt -d ./)
|
||||
- go tool vet ./
|
||||
- go test -v -race ./...
|
20
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/README.md
generated
vendored
Normal file
20
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/README.md
generated
vendored
Normal file
|
@ -0,0 +1,20 @@
|
|||
sanitized_anchor_name [![Build Status](https://travis-ci.org/shurcooL/sanitized_anchor_name.svg?branch=master)](https://travis-ci.org/shurcooL/sanitized_anchor_name)
|
||||
=====================
|
||||
|
||||
Package `sanitized_anchor_name` provides a func to create sanitized anchor names.
|
||||
|
||||
Its logic can be reused by multiple packages to create interoperable anchor names and links to those anchors.
|
||||
|
||||
At this time, it does not try to ensure that generated anchor names are unique, that responsibility falls on the caller.
|
||||
|
||||
Example
|
||||
=======
|
||||
|
||||
```Go
|
||||
anchorName := sanitized_anchor_name.Create("This is a header")
|
||||
|
||||
fmt.Println(anchorName)
|
||||
|
||||
// Output:
|
||||
// this-is-a-header
|
||||
```
|
29
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/main.go
generated
vendored
Normal file
29
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/main.go
generated
vendored
Normal file
|
@ -0,0 +1,29 @@
|
|||
// Package sanitized_anchor_name provides a func to create sanitized anchor names.
|
||||
//
|
||||
// Its logic can be reused by multiple packages to create interoperable anchor names
|
||||
// and links to those anchors.
|
||||
//
|
||||
// At this time, it does not try to ensure that generated anchor names
|
||||
// are unique, that responsibility falls on the caller.
|
||||
package sanitized_anchor_name // import "github.com/shurcooL/sanitized_anchor_name"
|
||||
|
||||
import "unicode"
|
||||
|
||||
// Create returns a sanitized anchor name for the given text.
|
||||
func Create(text string) string {
|
||||
var anchorName []rune
|
||||
var futureDash = false
|
||||
for _, r := range []rune(text) {
|
||||
switch {
|
||||
case unicode.IsLetter(r) || unicode.IsNumber(r):
|
||||
if futureDash && len(anchorName) > 0 {
|
||||
anchorName = append(anchorName, '-')
|
||||
}
|
||||
futureDash = false
|
||||
anchorName = append(anchorName, unicode.ToLower(r))
|
||||
default:
|
||||
futureDash = true
|
||||
}
|
||||
}
|
||||
return string(anchorName)
|
||||
}
|
35
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/main_test.go
generated
vendored
Normal file
35
Godeps/_workspace/src/github.com/shurcooL/sanitized_anchor_name/main_test.go
generated
vendored
Normal file
|
@ -0,0 +1,35 @@
|
|||
package sanitized_anchor_name_test
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/shurcooL/sanitized_anchor_name"
|
||||
)
|
||||
|
||||
func ExampleCreate() {
|
||||
anchorName := sanitized_anchor_name.Create("This is a header")
|
||||
|
||||
fmt.Println(anchorName)
|
||||
|
||||
// Output:
|
||||
// this-is-a-header
|
||||
}
|
||||
|
||||
func ExampleCreate2() {
|
||||
fmt.Println(sanitized_anchor_name.Create("This is a header"))
|
||||
fmt.Println(sanitized_anchor_name.Create("This is also a header"))
|
||||
fmt.Println(sanitized_anchor_name.Create("main.go"))
|
||||
fmt.Println(sanitized_anchor_name.Create("Article 123"))
|
||||
fmt.Println(sanitized_anchor_name.Create("<- Let's try this, shall we?"))
|
||||
fmt.Printf("%q\n", sanitized_anchor_name.Create(" "))
|
||||
fmt.Println(sanitized_anchor_name.Create("Hello, 世界"))
|
||||
|
||||
// Output:
|
||||
// this-is-a-header
|
||||
// this-is-also-a-header
|
||||
// main-go
|
||||
// article-123
|
||||
// let-s-try-this-shall-we
|
||||
// ""
|
||||
// hello-世界
|
||||
}
|
|
@ -17,42 +17,156 @@ limitations under the License.
|
|||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd"
|
||||
"github.com/spf13/cobra"
|
||||
"github.com/spf13/pflag"
|
||||
)
|
||||
|
||||
func mergeFlags(old, newFlags *pflag.FlagSet) *pflag.FlagSet {
|
||||
newFlags.VisitAll(func(f *pflag.Flag) {
|
||||
if old.Lookup(f.Name) == nil {
|
||||
old.AddFlag(f)
|
||||
}
|
||||
})
|
||||
return old
|
||||
}
|
||||
|
||||
func parentFlags(c *cobra.Command) *pflag.FlagSet {
|
||||
if !c.HasParent() {
|
||||
return pflag.NewFlagSet("empty", pflag.ExitOnError)
|
||||
}
|
||||
return mergeFlags(c.Parent().PersistentFlags(), parentFlags(c.Parent()))
|
||||
}
|
||||
|
||||
func myFlags(c *cobra.Command) *pflag.FlagSet {
|
||||
myFlags := c.Flags()
|
||||
parentFlags := parentFlags(c)
|
||||
|
||||
if c.HasPersistentFlags() {
|
||||
c.PersistentFlags().VisitAll(func(f *pflag.Flag) {
|
||||
if c.Flags().Lookup(f.Name) == nil &&
|
||||
parentFlags.Lookup(f.Name) == nil {
|
||||
myFlags.AddFlag(f)
|
||||
}
|
||||
})
|
||||
}
|
||||
return myFlags
|
||||
}
|
||||
|
||||
func printOptions(out *bytes.Buffer, command *cobra.Command, name string) {
|
||||
flags := myFlags(command)
|
||||
flags.SetOutput(out)
|
||||
if command.Runnable() {
|
||||
fmt.Fprintf(out, "%s\n\n", command.UseLine())
|
||||
}
|
||||
if flags.HasFlags() {
|
||||
fmt.Fprintf(out, "### Options\n\n```\n")
|
||||
flags.PrintDefaults()
|
||||
fmt.Fprintf(out, "```\n\n")
|
||||
}
|
||||
|
||||
parentFlags := parentFlags(command)
|
||||
parentFlags.SetOutput(out)
|
||||
if parentFlags.HasFlags() {
|
||||
fmt.Fprintf(out, "### Options inherrited from parent commands\n\n```\n")
|
||||
parentFlags.PrintDefaults()
|
||||
fmt.Fprintf(out, "```\n\n")
|
||||
}
|
||||
}
|
||||
|
||||
func genMarkdown(command *cobra.Command, parent, docsDir string) {
|
||||
dparent := strings.Replace(parent, " ", "-", -1)
|
||||
name := command.Name()
|
||||
dname := name
|
||||
if len(parent) > 0 {
|
||||
dname = dparent + "-" + name
|
||||
name = parent + " " + name
|
||||
}
|
||||
|
||||
out := new(bytes.Buffer)
|
||||
short := command.Short
|
||||
long := command.Long
|
||||
if len(long) == 0 {
|
||||
long = short
|
||||
}
|
||||
|
||||
fmt.Fprintf(out, "## %s\n\n", name)
|
||||
fmt.Fprintf(out, "%s\n\n", short)
|
||||
fmt.Fprintf(out, "### Synopsis\n\n")
|
||||
fmt.Fprintf(out, "%s\n\n", long)
|
||||
|
||||
printOptions(out, command, name)
|
||||
|
||||
if len(command.Commands()) > 0 || len(parent) > 0 {
|
||||
fmt.Fprintf(out, "### SEE ALSO\n")
|
||||
if len(parent) > 0 {
|
||||
link := dparent + ".md"
|
||||
fmt.Fprintf(out, "* [%s](%s)\n", dparent, link)
|
||||
}
|
||||
for _, c := range command.Commands() {
|
||||
child := dname + "-" + c.Name()
|
||||
link := child + ".md"
|
||||
fmt.Fprintf(out, "* [%s](%s)\n", child, link)
|
||||
genMarkdown(c, name, docsDir)
|
||||
}
|
||||
fmt.Fprintf(out, "\n")
|
||||
}
|
||||
|
||||
filename := docsDir + dname + ".md"
|
||||
outFile, err := os.Create(filename)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
defer outFile.Close()
|
||||
_, err = outFile.Write(out.Bytes())
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
out := os.Stdout
|
||||
// use os.Args instead of "flags" because "flags" will mess up the man pages!
|
||||
docsDir := "docs/man/man1/"
|
||||
if len(os.Args) == 2 {
|
||||
docsDir = os.Args[1]
|
||||
} else if len(os.Args) > 2 {
|
||||
fmt.Fprintf(os.Stderr, "usage: %s [output directory]\n", os.Args[0])
|
||||
return
|
||||
}
|
||||
|
||||
docsDir, err := filepath.Abs(docsDir)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, err.Error())
|
||||
return
|
||||
}
|
||||
|
||||
stat, err := os.Stat(docsDir)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, "output directory %s does not exist\n", docsDir)
|
||||
return
|
||||
}
|
||||
|
||||
if !stat.IsDir() {
|
||||
fmt.Fprintf(os.Stderr, "output directory %s is not a directory\n", docsDir)
|
||||
return
|
||||
}
|
||||
docsDir = docsDir + "/"
|
||||
|
||||
// Set environment variables used by kubectl so the output is consistent,
|
||||
// regardless of where we run.
|
||||
os.Setenv("HOME", "/home/username")
|
||||
kubectl := cmd.NewFactory(nil).NewKubectlCommand(out)
|
||||
fmt.Fprintf(out, "## %s\n\n", kubectl.Name())
|
||||
fmt.Fprintf(out, "%s\n\n", kubectl.Short)
|
||||
fmt.Fprintln(out, "### Commands\n")
|
||||
kubectl := cmd.NewFactory(nil).NewKubectlCommand(ioutil.Discard)
|
||||
genMarkdown(kubectl, "", docsDir)
|
||||
for _, c := range kubectl.Commands() {
|
||||
genMarkdown(c, nil, out)
|
||||
}
|
||||
}
|
||||
|
||||
func genMarkdown(command, parent *cobra.Command, out io.Writer) {
|
||||
name := command.Name()
|
||||
if parent != nil {
|
||||
name = fmt.Sprintf("%s %s", parent.Name(), name)
|
||||
}
|
||||
fmt.Fprintf(out, "#### %s\n", name)
|
||||
desc := command.Long
|
||||
if len(desc) == 0 {
|
||||
desc = command.Short
|
||||
}
|
||||
fmt.Fprintf(out, "%s\n\n", desc)
|
||||
usage := command.UsageString()
|
||||
fmt.Fprintf(out, "Usage:\n```\n%s\n```\n\n", usage[9:len(usage)-1])
|
||||
for _, c := range command.Commands() {
|
||||
genMarkdown(c, command, out)
|
||||
genMarkdown(c, "kubectl", docsDir)
|
||||
}
|
||||
}
|
||||
|
|
|
@ -0,0 +1,177 @@
|
|||
/*
|
||||
Copyright 2014 Google Inc. All rights reserved.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
|
||||
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd"
|
||||
"github.com/cpuguy83/go-md2man/mangen"
|
||||
"github.com/russross/blackfriday"
|
||||
"github.com/spf13/cobra"
|
||||
"github.com/spf13/pflag"
|
||||
)
|
||||
|
||||
func main() {
|
||||
// use os.Args instead of "flags" because "flags" will mess up the man pages!
|
||||
docsDir := "docs/man/man1/"
|
||||
if len(os.Args) == 2 {
|
||||
docsDir = os.Args[1]
|
||||
} else if len(os.Args) > 2 {
|
||||
fmt.Fprintf(os.Stderr, "usage: %s [output directory]\n", os.Args[0])
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
docsDir, err := filepath.Abs(docsDir)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, err.Error())
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
stat, err := os.Stat(docsDir)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, "output directory %s does not exist\n", docsDir)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
if !stat.IsDir() {
|
||||
fmt.Fprintf(os.Stderr, "output directory %s is not a directory\n", docsDir)
|
||||
os.Exit(1)
|
||||
}
|
||||
docsDir = docsDir + "/"
|
||||
|
||||
// Set environment variables used by kubectl so the output is consistent,
|
||||
// regardless of where we run.
|
||||
os.Setenv("HOME", "/home/username")
|
||||
kubectl := cmd.NewFactory(nil).NewKubectlCommand(ioutil.Discard)
|
||||
genMarkdown(kubectl, "", docsDir)
|
||||
for _, c := range kubectl.Commands() {
|
||||
genMarkdown(c, "kubectl", docsDir)
|
||||
}
|
||||
}
|
||||
|
||||
func preamble(out *bytes.Buffer, name, short, long string) {
|
||||
out.WriteString(`% KUBERNETES(1) kubernetes User Manuals
|
||||
% Eric Paris
|
||||
% Jan 2015
|
||||
# NAME
|
||||
`)
|
||||
fmt.Fprintf(out, "%s \\- %s\n\n", name, short)
|
||||
fmt.Fprintf(out, "# SYNOPSIS\n")
|
||||
fmt.Fprintf(out, "**%s** [OPTIONS]\n\n", name)
|
||||
fmt.Fprintf(out, "# DESCRIPTION\n")
|
||||
fmt.Fprintf(out, "%s\n\n", long)
|
||||
}
|
||||
|
||||
func printFlags(out *bytes.Buffer, flags *pflag.FlagSet) {
|
||||
flags.VisitAll(func(flag *pflag.Flag) {
|
||||
format := "**--%s**=%s\n\t%s\n\n"
|
||||
if flag.Value.Type() == "string" {
|
||||
// put quotes on the value
|
||||
format = "**--%s**=%q\n\t%s\n\n"
|
||||
}
|
||||
if len(flag.Shorthand) > 0 {
|
||||
format = "**-%s**, " + format
|
||||
} else {
|
||||
format = "%s" + format
|
||||
}
|
||||
fmt.Fprintf(out, format, flag.Shorthand, flag.Name, flag.DefValue, flag.Usage)
|
||||
})
|
||||
}
|
||||
|
||||
func printOptions(out *bytes.Buffer, command *cobra.Command) {
|
||||
var flags *pflag.FlagSet
|
||||
if command.HasFlags() {
|
||||
flags = command.Flags()
|
||||
} else if !command.HasParent() && command.HasPersistentFlags() {
|
||||
flags = command.PersistentFlags()
|
||||
}
|
||||
if flags == nil {
|
||||
return
|
||||
}
|
||||
fmt.Fprintf(out, "# OPTIONS\n")
|
||||
printFlags(out, flags)
|
||||
fmt.Fprintf(out, "\n")
|
||||
}
|
||||
|
||||
func genMarkdown(command *cobra.Command, parent, docsDir string) {
|
||||
dparent := strings.Replace(parent, " ", "-", -1)
|
||||
name := command.Name()
|
||||
dname := name
|
||||
if len(parent) > 0 {
|
||||
dname = dparent + "-" + name
|
||||
name = parent + " " + name
|
||||
}
|
||||
|
||||
out := new(bytes.Buffer)
|
||||
short := command.Short
|
||||
long := command.Long
|
||||
if len(long) == 0 {
|
||||
long = short
|
||||
}
|
||||
|
||||
preamble(out, name, short, long)
|
||||
printOptions(out, command)
|
||||
|
||||
if len(command.Commands()) > 0 || len(parent) > 0 {
|
||||
fmt.Fprintf(out, "# SEE ALSO\n")
|
||||
if len(parent) > 0 {
|
||||
fmt.Fprintf(out, "**%s(1)**, ", dparent)
|
||||
}
|
||||
for _, c := range command.Commands() {
|
||||
fmt.Fprintf(out, "**%s-%s(1)**, ", dname, c.Name())
|
||||
genMarkdown(c, name, docsDir)
|
||||
}
|
||||
fmt.Fprintf(out, "\n")
|
||||
}
|
||||
|
||||
out.WriteString(`
|
||||
# HISTORY
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
||||
`)
|
||||
|
||||
renderer := mangen.ManRenderer(0)
|
||||
extensions := 0
|
||||
extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS
|
||||
extensions |= blackfriday.EXTENSION_TABLES
|
||||
extensions |= blackfriday.EXTENSION_FENCED_CODE
|
||||
extensions |= blackfriday.EXTENSION_AUTOLINK
|
||||
extensions |= blackfriday.EXTENSION_SPACE_HEADERS
|
||||
extensions |= blackfriday.EXTENSION_FOOTNOTES
|
||||
extensions |= blackfriday.EXTENSION_TITLEBLOCK
|
||||
|
||||
final := blackfriday.Markdown(out.Bytes(), renderer, extensions)
|
||||
|
||||
filename := docsDir + dname + ".1"
|
||||
outFile, err := os.Create(filename)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
defer outFile.Close()
|
||||
_, err = outFile.Write(final)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
}
|
|
@ -0,0 +1,61 @@
|
|||
## kubectl config set-cluster
|
||||
|
||||
Sets a cluster entry in .kubeconfig
|
||||
|
||||
### Synopsis
|
||||
|
||||
Sets a cluster entry in .kubeconfig
|
||||
Specifying a name that already exists will merge new fields on top of existing values for those fields.
|
||||
e.g.
|
||||
kubectl config set-cluster e2e --certificate-authority=~/.kube/e2e/.kubernetes.ca.cert
|
||||
only sets the certificate-authority field on the e2e cluster entry without touching other values.
|
||||
|
||||
|
||||
kubectl config set-cluster name [--server=server] [--certificate-authority=path/to/certficate/authority] [--api-version=apiversion] [--insecure-skip-tls-verify=true]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--api-version=: api-version for the cluster entry in .kubeconfig
|
||||
--certificate-authority=: certificate-authority for the cluster entry in .kubeconfig
|
||||
--insecure-skip-tls-verify=false: insecure-skip-tls-verify for the cluster entry in .kubeconfig
|
||||
--server=: server for the cluster entry in .kubeconfig
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
## kubectl config set-context
|
||||
|
||||
Sets a context entry in .kubeconfig
|
||||
|
||||
### Synopsis
|
||||
|
||||
Sets a context entry in .kubeconfig
|
||||
Specifying a name that already exists will merge new fields on top of existing values for those fields.
|
||||
e.g.
|
||||
kubectl config set-context gce --user=cluster-admin
|
||||
only sets the user field on the gce context entry without touching other values.
|
||||
|
||||
|
||||
kubectl config set-context name [--cluster=cluster-nickname] [--user=user-nickname] [--namespace=namespace]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--cluster=: cluster for the context entry in .kubeconfig
|
||||
--namespace=: namespace for the context entry in .kubeconfig
|
||||
--user=: user for the context entry in .kubeconfig
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
## kubectl config set-credentials
|
||||
|
||||
Sets a user entry in .kubeconfig
|
||||
|
||||
### Synopsis
|
||||
|
||||
Sets a user entry in .kubeconfig
|
||||
|
||||
Specifying a name that already exists will merge new fields on top of existing
|
||||
values. For example, the following only sets the "client-key" field on the
|
||||
"cluster-admin" entry, without touching other values:
|
||||
|
||||
set-credentials cluster-admin --client-key=~/.kube/admin.key
|
||||
|
||||
Client-certificate flags:
|
||||
--client-certificate=certfile --client-key=keyfile
|
||||
|
||||
Bearer token flags:
|
||||
--token=bearer_token
|
||||
|
||||
Basic auth flags:
|
||||
--username=basic_user --password=basic_password
|
||||
|
||||
Bearer token and basic auth are mutually exclusive.
|
||||
|
||||
|
||||
kubectl config set-credentials name [--auth-path=authfile] [--client-certificate=certfile] [--client-key=keyfile] [--token=bearer_token] [--username=basic_user] [--password=basic_password]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--auth-path=: auth-path for the user entry in .kubeconfig
|
||||
--client-certificate=: client-certificate for the user entry in .kubeconfig
|
||||
--client-key=: client-key for the user entry in .kubeconfig
|
||||
--password=: password for the user entry in .kubeconfig
|
||||
--token=: token for the user entry in .kubeconfig
|
||||
--username=: username for the user entry in .kubeconfig
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
## kubectl config set
|
||||
|
||||
Sets an individual value in a .kubeconfig file
|
||||
|
||||
### Synopsis
|
||||
|
||||
Sets an individual value in a .kubeconfig file
|
||||
|
||||
property-name is a dot delimited name where each token represents either a attribute name or a map key. Map keys may not contain dots.
|
||||
property-value is the new value you wish to set.
|
||||
|
||||
|
||||
|
||||
kubectl config set property-name property-value
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
## kubectl config unset
|
||||
|
||||
Unsets an individual value in a .kubeconfig file
|
||||
|
||||
### Synopsis
|
||||
|
||||
Unsets an individual value in a .kubeconfig file
|
||||
|
||||
property-name is a dot delimited name where each token represents either a attribute name or a map key. Map keys may not contain dots.
|
||||
|
||||
|
||||
kubectl config unset property-name
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
## kubectl config use-context
|
||||
|
||||
Sets the current-context in a .kubeconfig file
|
||||
|
||||
### Synopsis
|
||||
|
||||
Sets the current-context in a .kubeconfig file
|
||||
|
||||
kubectl config use-context context-name
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,63 @@
|
|||
## kubectl config view
|
||||
|
||||
displays merged .kubeconfig settings or a specified .kubeconfig file.
|
||||
|
||||
### Synopsis
|
||||
|
||||
displays merged .kubeconfig settings or a specified .kubeconfig file.
|
||||
Examples:
|
||||
// Show merged .kubeconfig settings.
|
||||
$ kubectl config view
|
||||
|
||||
// Show only local ./.kubeconfig settings
|
||||
$ kubectl config view --local
|
||||
|
||||
kubectl config view
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--merge=true: merge together the full hierarchy of .kubeconfig files
|
||||
--no-headers=false: When using the default output, don't print headers.
|
||||
-o, --output="": Output format. One of: json|yaml|template|templatefile.
|
||||
--output-version="": Output the formatted object with the given version (default api-version).
|
||||
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
-h, --help=false: help for config
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": use a particular .kubeconfig file
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl-config](kubectl-config.md)
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
## kubectl config
|
||||
|
||||
config modifies .kubeconfig files
|
||||
|
||||
### Synopsis
|
||||
|
||||
config modifies .kubeconfig files using subcommands like "kubectl config set current-context my-context"
|
||||
|
||||
kubectl config <subcommand>
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--envvar=false: use the .kubeconfig from $KUBECONFIG
|
||||
--global=false: use the .kubeconfig from /home/username
|
||||
--local=false: use the .kubeconfig in the current directory
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
* [kubectl-config-view](kubectl-config-view.md)
|
||||
* [kubectl-config-set-cluster](kubectl-config-set-cluster.md)
|
||||
* [kubectl-config-set-credentials](kubectl-config-set-credentials.md)
|
||||
* [kubectl-config-set-context](kubectl-config-set-context.md)
|
||||
* [kubectl-config-set](kubectl-config-set.md)
|
||||
* [kubectl-config-unset](kubectl-config-unset.md)
|
||||
* [kubectl-config-use-context](kubectl-config-use-context.md)
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
## kubectl create
|
||||
|
||||
Create a resource by filename or stdin
|
||||
|
||||
### Synopsis
|
||||
|
||||
Create a resource by filename or stdin.
|
||||
|
||||
JSON and YAML formats are accepted.
|
||||
|
||||
Examples:
|
||||
|
||||
// Create a pod using the data in pod.json.
|
||||
$ kubectl create -f pod.json
|
||||
|
||||
// Create a pod based on the JSON passed into stdin.
|
||||
$ cat pod.json | kubectl create -f -
|
||||
|
||||
kubectl create -f filename
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-f, --filename=[]: Filename, directory, or URL to file to use to create the resource
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
## kubectl delete
|
||||
|
||||
Delete a resource by filename, stdin, or resource and ID.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Delete a resource by filename, stdin, resource and ID, or by resources and label selector.
|
||||
|
||||
JSON and YAML formats are accepted.
|
||||
|
||||
If both a filename and command line arguments are passed, the command line
|
||||
arguments are used and the filename is ignored.
|
||||
|
||||
Note that the delete command does NOT do resource version checks, so if someone
|
||||
submits an update to a resource right when you submit a delete, their update
|
||||
will be lost along with the rest of the resource.
|
||||
|
||||
Examples:
|
||||
|
||||
// Delete a pod using the type and ID specified in pod.json.
|
||||
$ kubectl delete -f pod.json
|
||||
|
||||
// Delete a pod based on the type and ID in the JSON passed into stdin.
|
||||
$ cat pod.json | kubectl delete -f -
|
||||
|
||||
// Delete pods and services with label name=myLabel.
|
||||
$ kubectl delete pods,services -l name=myLabel
|
||||
|
||||
// Delete a pod with ID 1234-56-7890-234234-456456.
|
||||
$ kubectl delete pod 1234-56-7890-234234-456456
|
||||
|
||||
// Delete all pods
|
||||
$ kubectl delete pods --all
|
||||
|
||||
kubectl delete ([-f filename] | (<resource> [(<id> | -l <label> | --all)]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--all=false: [-all] to select all the specified resources
|
||||
-f, --filename=[]: Filename, directory, or URL to a file containing the resource to delete
|
||||
-l, --selector="": Selector (label query) to filter on
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
## kubectl describe
|
||||
|
||||
Show details of a specific resource
|
||||
|
||||
### Synopsis
|
||||
|
||||
Show details of a specific resource.
|
||||
|
||||
This command joins many API calls together to form a detailed description of a
|
||||
given resource.
|
||||
|
||||
kubectl describe <resource> <id>
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
## kubectl expose
|
||||
|
||||
Take a replicated application and expose it as Kubernetes Service
|
||||
|
||||
### Synopsis
|
||||
|
||||
Take a replicated application and expose it as Kubernetes Service.
|
||||
|
||||
Looks up a ReplicationController by name, and uses the selector for that replication controller
|
||||
as the selector for a new Service on the specified port.
|
||||
|
||||
Examples:
|
||||
|
||||
// Creates a service for a replicated nginx, which serves on port 80 and connects to the containers on port 8000.
|
||||
$ kubectl expose nginx --port=80 --container-port=8000
|
||||
|
||||
// Create a service for a replicated streaming application on port 4100 balancing UDP traffic and named 'video-stream'.
|
||||
$ kubectl expose streamer --port=4100 --protocol=udp --service-name=video-stream
|
||||
|
||||
kubectl expose <name> --port=<port> [--protocol=TCP|UDP] [--container-port=<number-or-name>] [--service-name=<name>] [--public-ip=<ip>] [--create-external-load-balancer]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--container-port="": Name or number for the port on the container that the service should direct traffic to. Optional.
|
||||
--create-external-load-balancer=false: If true, create an external load balancer for this service. Implementation is cloud provider dependent. Default is 'false'.
|
||||
--dry-run=false: If true, only print the object that would be sent, without creating it.
|
||||
--generator="service/v1": The name of the API generator to use. Default is 'service/v1'.
|
||||
--no-headers=false: When using the default output, don't print headers.
|
||||
-o, --output="": Output format. One of: json|yaml|template|templatefile.
|
||||
--output-version="": Output the formatted object with the given version (default api-version).
|
||||
--overrides="": An inline JSON override for the generated object. If this is non-empty, it is used to override the generated object. Requires that the object supply a valid apiVersion field.
|
||||
--port=-1: The port that the service should serve on. Required.
|
||||
--protocol="TCP": The network protocol for the service to be created. Default is 'tcp'.
|
||||
--public-ip="": Name of a public IP address to set for the service. The service will be assigned this IP in addition to its generated service IP.
|
||||
--selector="": A label selector to use for this service. If empty (the default) infer the selector from the replication controller.
|
||||
--service-name="": The name for the newly created service.
|
||||
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
## kubectl get
|
||||
|
||||
Display one or many resources
|
||||
|
||||
### Synopsis
|
||||
|
||||
Display one or many resources.
|
||||
|
||||
Possible resources include pods (po), replication controllers (rc), services
|
||||
(se), minions (mi), or events (ev).
|
||||
|
||||
By specifying the output as 'template' and providing a Go template as the value
|
||||
of the --template flag, you can filter the attributes of the fetched resource(s).
|
||||
|
||||
Examples:
|
||||
|
||||
// List all pods in ps output format.
|
||||
$ kubectl get pods
|
||||
|
||||
// List a single replication controller with specified ID in ps output format.
|
||||
$ kubectl get replicationController 1234-56-7890-234234-456456
|
||||
|
||||
// List a single pod in JSON output format.
|
||||
$ kubectl get -o json pod 1234-56-7890-234234-456456
|
||||
|
||||
// Return only the status value of the specified pod.
|
||||
$ kubectl get -o template pod 1234-56-7890-234234-456456 --template={{.currentState.status}}
|
||||
|
||||
// List all replication controllers and services together in ps output format.
|
||||
$ kubectl get rc,services
|
||||
|
||||
kubectl get [(-o|--output=)json|yaml|template|...] <resource> [<id>]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--no-headers=false: When using the default output, don't print headers.
|
||||
-o, --output="": Output format. One of: json|yaml|template|templatefile.
|
||||
--output-version="": Output the formatted object with the given version (default api-version).
|
||||
-l, --selector="": Selector (label query) to filter on
|
||||
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
|
||||
-w, --watch=false: After listing/getting the requested object, watch for changes.
|
||||
--watch-only=false: Watch for changes to the requested object(s), without listing/getting first.
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
## kubectl label
|
||||
|
||||
Update the labels on a resource
|
||||
|
||||
### Synopsis
|
||||
|
||||
Update the labels on a resource.
|
||||
|
||||
If --overwrite is true, then existing labels can be overwritten, otherwise attempting to overwrite a label will result in an error.
|
||||
If --resource-version is specified, then updates will use this resource version, otherwise the existing resource-version will be used.
|
||||
|
||||
Examples:
|
||||
// Update pod 'foo' with the label 'unhealthy' and the value 'true'.
|
||||
$ kubectl label pods foo unhealthy=true
|
||||
|
||||
// Update pod 'foo' with the label 'status' and the value 'unhealthy', overwriting any existing value.
|
||||
$ kubectl label --overwrite pods foo status=unhealthy
|
||||
|
||||
// Update pod 'foo' only if the resource is unchanged from version 1.
|
||||
$ kubectl label pods foo status=unhealthy --resource-version=1
|
||||
|
||||
// Update pod 'foo' by removing a label named 'bar' if it exists.
|
||||
// Does not require the --overwrite flag.
|
||||
$ kubectl label pods foo bar-
|
||||
|
||||
kubectl label [--overwrite] <resource> <name> <key-1>=<val-1> ... <key-n>=<val-n> [--resource-version=<version>]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--no-headers=false: When using the default output, don't print headers.
|
||||
-o, --output="": Output format. One of: json|yaml|template|templatefile.
|
||||
--output-version="": Output the formatted object with the given version (default api-version).
|
||||
--overwrite=false: If true, allow labels to be overwritten, otherwise reject label updates that overwrite existing labels.
|
||||
--resource-version="": If non-empty, the labels update will only succeed if this is the current resource-version for the object.
|
||||
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
## kubectl log
|
||||
|
||||
Print the logs for a container in a pod.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Print the logs for a container in a pod. If the pod has only one container, the container name is optional.
|
||||
|
||||
Examples:
|
||||
|
||||
// Returns snapshot of ruby-container logs from pod 123456-7890.
|
||||
$ kubectl log 123456-7890 ruby-container
|
||||
|
||||
// Starts streaming of ruby-container logs from pod 123456-7890.
|
||||
$ kubectl log -f 123456-7890 ruby-container
|
||||
|
||||
kubectl log [-f] <pod> [<container>]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-f, --follow=false: Specify if the logs should be streamed.
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
## kubectl namespace
|
||||
|
||||
SUPERCEDED: Set and view the current Kubernetes namespace
|
||||
|
||||
### Synopsis
|
||||
|
||||
SUPERCEDED: Set and view the current Kubernetes namespace scope for command line requests.
|
||||
|
||||
namespace has been superceded by the context.namespace field of .kubeconfig files. See 'kubectl config set-context --help' for more details.
|
||||
|
||||
|
||||
kubectl namespace [<namespace>]
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
## kubectl proxy
|
||||
|
||||
Run a proxy to the Kubernetes API server
|
||||
|
||||
### Synopsis
|
||||
|
||||
Run a proxy to the Kubernetes API server.
|
||||
|
||||
kubectl proxy
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--api-prefix="/api/": Prefix to serve the proxied API under.
|
||||
-p, --port=8001: The port on which to run the proxy.
|
||||
-w, --www="": Also serve static files from the given directory under the specified prefix.
|
||||
-P, --www-prefix="/static/": Prefix to serve static files under, if static file directory is specified.
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,65 @@
|
|||
## kubectl resize
|
||||
|
||||
Set a new size for a Replication Controller.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Set a new size for a Replication Controller.
|
||||
|
||||
Resize also allows users to specify one or more preconditions for the resize action.
|
||||
If --current-replicas or --resource-version is specified, it is validated before the
|
||||
resize is attempted, and it is guaranteed that the precondition holds true when the
|
||||
resize is sent to the server.
|
||||
|
||||
Examples:
|
||||
|
||||
// Resize replication controller named 'foo' to 3.
|
||||
$ kubectl resize --replicas=3 replicationcontrollers foo
|
||||
|
||||
// If the replication controller named foo's current size is 2, resize foo to 3.
|
||||
$ kubectl resize --current-replicas=2 --replicas=3 replicationcontrollers foo
|
||||
|
||||
kubectl resize [--resource-version=<version>] [--current-replicas=<count>] --replicas=<count> <resource> <id>
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--current-replicas=-1: Precondition for current size. Requires that the current size of the replication controller match this value in order to resize.
|
||||
--replicas=-1: The new desired number of replicas. Required.
|
||||
--resource-version="": Precondition for resource version. Requires that the current resource version match this value in order to resize.
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,65 @@
|
|||
## kubectl rollingupdate
|
||||
|
||||
Perform a rolling update of the given ReplicationController.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Perform a rolling update of the given ReplicationController.
|
||||
|
||||
Replaces the specified controller with new controller, updating one pod at a time to use the
|
||||
new PodTemplate. The new-controller.json must specify the same namespace as the
|
||||
existing controller and overwrite at least one (common) label in its replicaSelector.
|
||||
|
||||
Examples:
|
||||
|
||||
// Update pods of frontend-v1 using new controller data in frontend-v2.json.
|
||||
$ kubectl rollingupdate frontend-v1 -f frontend-v2.json
|
||||
|
||||
// Update pods of frontend-v1 using JSON data passed into stdin.
|
||||
$ cat frontend-v2.json | kubectl rollingupdate frontend-v1 -f -
|
||||
|
||||
kubectl rollingupdate <old-controller-name> -f <new-controller.json>
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-f, --filename="": Filename or URL to file to use to create the new controller.
|
||||
--poll-interval="3s": Time delay between polling controller status after update. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
|
||||
--timeout="5m0s": Max time to wait for a controller to update before giving up. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
|
||||
--update-period="1m0s": Time to wait between updating pods. Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,75 @@
|
|||
## kubectl run-container
|
||||
|
||||
Run a particular image on the cluster.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Create and run a particular image, possibly replicated.
|
||||
Creates a replication controller to manage the created container(s).
|
||||
|
||||
Examples:
|
||||
|
||||
// Starts a single instance of nginx.
|
||||
$ kubectl run-container nginx --image=dockerfile/nginx
|
||||
|
||||
// Starts a replicated instance of nginx.
|
||||
$ kubectl run-container nginx --image=dockerfile/nginx --replicas=5
|
||||
|
||||
// Dry run. Print the corresponding API objects without creating them.
|
||||
$ kubectl run-container nginx --image=dockerfile/nginx --dry-run
|
||||
|
||||
// Start a single instance of nginx, but overload the desired state with a partial set of values parsed from JSON.
|
||||
$ kubectl run-container nginx --image=dockerfile/nginx --overrides='{ "apiVersion": "v1beta1", "desiredState": { ... } }'
|
||||
|
||||
kubectl run-container <name> --image=<image> [--port=<port>] [--replicas=replicas] [--dry-run=<bool>] [--overrides=<inline-json>]
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
--dry-run=false: If true, only print the object that would be sent, without sending it.
|
||||
--generator="run-container/v1": The name of the API generator to use. Default is 'run-container-controller/v1'.
|
||||
--image="": The image for the container to run.
|
||||
-l, --labels="": Labels to apply to the pod(s) created by this call to run-container.
|
||||
--no-headers=false: When using the default output, don't print headers.
|
||||
-o, --output="": Output format. One of: json|yaml|template|templatefile.
|
||||
--output-version="": Output the formatted object with the given version (default api-version).
|
||||
--overrides="": An inline JSON override for the generated object. If this is non-empty, it is used to override the generated object. Requires that the object supply a valid apiVersion field.
|
||||
--port=-1: The port that this container exposes.
|
||||
-r, --replicas=1: Number of replicas to create for this container. Default is 1.
|
||||
-t, --template="": Template string or path to template file to use when -o=template or -o=templatefile. The template format is golang templates [http://golang.org/pkg/text/template/#pkg-overview]
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
## kubectl stop
|
||||
|
||||
Gracefully shut down a resource by id or filename.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Gracefully shut down a resource by id or filename.
|
||||
|
||||
Attempts to shut down and delete a resource that supports graceful termination.
|
||||
If the resource is resizable it will be resized to 0 before deletion.
|
||||
|
||||
Examples:
|
||||
|
||||
// Shut down foo.
|
||||
$ kubectl stop replicationcontroller foo
|
||||
|
||||
// Shut down the service defined in service.json
|
||||
$ kubectl stop -f service.json
|
||||
|
||||
// Shut down all resources in the path/to/resources directory
|
||||
$ kubectl stop -f path/to/resources
|
||||
|
||||
kubectl stop (<resource> <id>|-f filename)
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-f, --filename=[]: Filename, directory, or URL to file of resource(s) to be stopped
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
## kubectl update
|
||||
|
||||
Update a resource by filename or stdin.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Update a resource by filename or stdin.
|
||||
|
||||
JSON and YAML formats are accepted.
|
||||
|
||||
Examples:
|
||||
|
||||
// Update a pod using the data in pod.json.
|
||||
$ kubectl update -f pod.json
|
||||
|
||||
// Update a pod based on the JSON passed into stdin.
|
||||
$ cat pod.json | kubectl update -f -
|
||||
|
||||
// Update a pod by downloading it, applying the patch, then updating. Requires apiVersion be specified.
|
||||
$ kubectl update pods my-pod --patch='{ "apiVersion": "v1beta1", "desiredState": { "manifest": [{ "cpu": 100 }]}}'
|
||||
|
||||
kubectl update -f filename
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-f, --filename=[]: Filename, directory, or URL to file to use to update the resource.
|
||||
--patch="": A JSON document to override the existing resource. The resource is downloaded, patched with the JSON, then updated.
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
## kubectl version
|
||||
|
||||
Print the client and server version information.
|
||||
|
||||
### Synopsis
|
||||
|
||||
Print the client and server version information.
|
||||
|
||||
kubectl version
|
||||
|
||||
### Options
|
||||
|
||||
```
|
||||
-c, --client=false: Client version only (no server required).
|
||||
```
|
||||
|
||||
### Options inherrited from parent commands
|
||||
|
||||
```
|
||||
--alsologtostderr=false: log to standard error as well as files
|
||||
--api-version="": The API version to use when talking to the server
|
||||
-a, --auth-path="": Path to the auth info file. If missing, prompt the user. Only used if using https.
|
||||
--certificate-authority="": Path to a cert. file for the certificate authority.
|
||||
--client-certificate="": Path to a client key file for TLS.
|
||||
--client-key="": Path to a client key file for TLS.
|
||||
--cluster="": The name of the kubeconfig cluster to use
|
||||
--context="": The name of the kubeconfig context to use
|
||||
-h, --help=false: help for kubectl
|
||||
--insecure-skip-tls-verify=false: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
|
||||
--kubeconfig="": Path to the kubeconfig file to use for CLI requests.
|
||||
--log_backtrace_at=:0: when logging hits line file:N, emit a stack trace
|
||||
--log_dir=: If non-empty, write log files in this directory
|
||||
--log_flush_frequency=5s: Maximum number of seconds between log flushes
|
||||
--logtostderr=true: log to standard error instead of files
|
||||
--match-server-version=false: Require server version to match client version
|
||||
--namespace="": If present, the namespace scope for this CLI request.
|
||||
--password="": Password for basic authentication to the API server.
|
||||
-s, --server="": The address and port of the Kubernetes API server
|
||||
--stderrthreshold=2: logs at or above this threshold go to stderr
|
||||
--token="": Bearer token for authentication to the API server.
|
||||
--user="": The name of the kubeconfig user to use
|
||||
--username="": Username for basic authentication to the API server.
|
||||
--v=0: log level for V logs
|
||||
--validate=false: If true, use a schema to validate the input before sending it
|
||||
--vmodule=: comma-separated list of pattern=N settings for file-filtered logging
|
||||
```
|
||||
|
||||
### SEE ALSO
|
||||
* [kubectl](kubectl.md)
|
||||
|
1214
docs/kubectl.md
1214
docs/kubectl.md
File diff suppressed because it is too large
Load Diff
|
@ -1,13 +1,16 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Scott Collier" "October 2014" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kube\-apiserver \- Provides the API for kubernetes orchestration.
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkube\-apiserver\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
The \fBkubernetes\fP API server validates and configures data for 3 types of objects: pods, services, and replicationControllers. Beyond just servicing REST operations, the API Server does two other things as well: 1. Schedules pods to worker nodes. Right now the scheduler is very simple. 2. Synchronize pod information (where they are, what ports they are exposing) with the service configuration.
|
||||
|
@ -15,6 +18,7 @@ The \fBkubernetes\fP API server validates and configures data for 3 types of obj
|
|||
.PP
|
||||
The the kube\-apiserver several options.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-address\fP=""
|
||||
|
@ -49,10 +53,6 @@ The the kube\-apiserver several options.
|
|||
List of etcd servers to watch (
|
||||
\[la]http://ip:port\[ra]), comma separated
|
||||
|
||||
.PP
|
||||
\fB\-\-health\_check\_minions\fP=
|
||||
If true, health check minions and filter unhealthy ones. Default true.
|
||||
|
||||
.PP
|
||||
\fB\-\-log\_backtrace\_at=\fP:0
|
||||
when logging hits line file:N, emit a stack trace
|
||||
|
@ -97,6 +97,7 @@ The the kube\-apiserver several options.
|
|||
\fB\-\-vmodule\fP=
|
||||
comma\-separated list of pattern=N settings for file\-filtered logging
|
||||
|
||||
|
||||
.SH EXAMPLES
|
||||
.PP
|
||||
.RS
|
||||
|
@ -105,6 +106,8 @@ The the kube\-apiserver several options.
|
|||
/usr/bin/kube\-apiserver \-\-logtostderr=true \-\-v=0 \-\-etcd\_servers=http://127.0.0.1:4001 \-\-address=0.0.0.0 \-\-port=8080 \-\-kubelet\_port=10250 \-\-allow\_privileged=false
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
|
|
|
@ -1,13 +1,16 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Scott Collier" "October 2014" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kube\-controller\-manager \- Enforces kubernetes services.
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkube\-controller\-manager\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
The \fBkubernetes\fP controller manager is really a service that is layered on top of the simple pod API. To enforce this layering, the logic for the replicationController is actually broken out into another server. This server watches etcd for changes to replicationController objects and then uses the public Kubernetes API to implement the replication algorithm.
|
||||
|
@ -15,6 +18,7 @@ The \fBkubernetes\fP controller manager is really a service that is layered on t
|
|||
.PP
|
||||
The kube\-controller\-manager has several options.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-address\fP=""
|
||||
|
@ -70,12 +74,16 @@ The kube\-controller\-manager has several options.
|
|||
|
||||
.PP
|
||||
\fB\-\-machines\fP=[]
|
||||
List of machines to schedule onto, comma separated.
|
||||
List of machines to schedule onto, comma separated.
|
||||
|
||||
.PP
|
||||
\fB\-\-master\fP=""
|
||||
The address of the Kubernetes API server.
|
||||
|
||||
.PP
|
||||
\fB\-\-node\_sync\_peroid\fP=10s
|
||||
The period for syncing nodes from cloudprovider.
|
||||
|
||||
.PP
|
||||
\fB\-\-port\fP=10252
|
||||
The port that the controller\-manager's http service runs on.
|
||||
|
@ -96,6 +104,7 @@ The kube\-controller\-manager has several options.
|
|||
\fB\-\-vmodule\fP=
|
||||
comma\-separated list of pattern=N settings for file\-filtered logging.
|
||||
|
||||
|
||||
.SH EXAMPLES
|
||||
.PP
|
||||
.RS
|
||||
|
@ -104,6 +113,8 @@ The kube\-controller\-manager has several options.
|
|||
/usr/bin/kube\-controller\-manager \-\-logtostderr=true \-\-v=0 \-\-master=127.0.0.1:8080
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
|
|
|
@ -1,13 +1,16 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Scott Collier" "October 2014" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kube\-proxy \- Provides network proxy services.
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkube\-proxy\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
The \fBkubernetes\fP network proxy runs on each node. This reflects services as defined in the Kubernetes API on each node and can do simple TCP stream forwarding or round robin TCP forwarding across a set of backends. Service endpoints are currently found through Docker\-links\-compatible environment variables specifying ports opened by the service proxy. Currently the user must select a port to expose the service on on the proxy, as well as the container's port to target.
|
||||
|
@ -15,6 +18,7 @@ The \fBkubernetes\fP network proxy runs on each node. This reflects services as
|
|||
.PP
|
||||
The kube\-proxy takes several options.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-alsologtostderr\fP=false
|
||||
|
@ -73,6 +77,7 @@ The kube\-proxy takes several options.
|
|||
\fB\-\-vmodule\fP=
|
||||
comma\-separated list of pattern=N settings for file\-filtered logging
|
||||
|
||||
|
||||
.SH EXAMPLES
|
||||
.PP
|
||||
.RS
|
||||
|
@ -81,6 +86,8 @@ The kube\-proxy takes several options.
|
|||
/usr/bin/kube\-proxy \-\-logtostderr=true \-\-v=0 \-\-etcd\_servers=http://127.0.0.1:4001
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
|
|
|
@ -1,13 +1,16 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Scott Collier" "October 2014" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kube\-scheduler \- Schedules containers on hosts.
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkube\-scheduler\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
The \fBkubernetes\fP scheduler is a policy\-rich, topology\-aware, workload\-specific function that significantly impacts availability, performance, and capacity. The scheduler needs to take into account individual and collective resource requirements, quality of service requirements, hardware/software/policy constraints, affinity and anti\-affinity specifications, data locality, inter\-workload interference, deadlines, and so on. Workload\-specific requirements will be exposed through the API as necessary.
|
||||
|
@ -15,6 +18,7 @@ The \fBkubernetes\fP scheduler is a policy\-rich, topology\-aware, workload\-spe
|
|||
.PP
|
||||
The kube\-scheduler can take several options.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-address=\fP"127.0.0.1"
|
||||
|
@ -72,6 +76,7 @@ The kube\-scheduler can take several options.
|
|||
\fB\-\-vmodule\fP=
|
||||
comma\-separated list of pattern=N settings for file\-filtered logging.
|
||||
|
||||
|
||||
.SH EXAMPLES
|
||||
.PP
|
||||
.RS
|
||||
|
@ -80,6 +85,8 @@ The kube\-scheduler can take several options.
|
|||
/usr/bin/kube\-scheduler \-\-logtostderr=true \-\-v=0 \-\-master=127.0.0.1:8080
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
|
|
|
@ -0,0 +1,48 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kubectl config set\-cluster \- Sets a cluster entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkubectl config set\-cluster\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
Sets a cluster entry in .kubeconfig
|
||||
Specifying a name that already exists will merge new fields on top of existing values for those fields.
|
||||
e.g.
|
||||
kubectl config set\-cluster e2e \-\-certificate\-authority=\~/.kube/e2e/.kubernetes.ca.cert
|
||||
only sets the certificate\-authority field on the e2e cluster entry without touching other values.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-api\-version\fP=""
|
||||
api\-version for the cluster entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-certificate\-authority\fP=""
|
||||
certificate\-authority for the cluster entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-insecure\-skip\-tls\-verify\fP=false
|
||||
insecure\-skip\-tls\-verify for the cluster entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-server\fP=""
|
||||
server for the cluster entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBkubectl\-config(1)\fP,
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
|
@ -0,0 +1,44 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kubectl config set\-context \- Sets a context entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkubectl config set\-context\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
Sets a context entry in .kubeconfig
|
||||
Specifying a name that already exists will merge new fields on top of existing values for those fields.
|
||||
e.g.
|
||||
kubectl config set\-context gce \-\-user=cluster\-admin
|
||||
only sets the user field on the gce context entry without touching other values.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-cluster\fP=""
|
||||
cluster for the context entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-namespace\fP=""
|
||||
namespace for the context entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-user\fP=""
|
||||
user for the context entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBkubectl\-config(1)\fP,
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
|
@ -0,0 +1,81 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kubectl config set\-credentials \- Sets a user entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkubectl config set\-credentials\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
Sets a user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
Specifying a name that already exists will merge new fields on top of existing
|
||||
values. For example, the following only sets the "client\-key" field on the
|
||||
"cluster\-admin" entry, without touching other values:
|
||||
|
||||
.PP
|
||||
.RS
|
||||
|
||||
.nf
|
||||
set\-credentials cluster\-admin \-\-client\-key=\~/.kube/admin.key
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
.PP
|
||||
Client\-certificate flags:
|
||||
\-\-client\-certificate=certfile \-\-client\-key=keyfile
|
||||
|
||||
.PP
|
||||
Bearer token flags:
|
||||
\-\-token=bearer\_token
|
||||
|
||||
.PP
|
||||
Basic auth flags:
|
||||
\-\-username=basic\_user \-\-password=basic\_password
|
||||
|
||||
.PP
|
||||
Bearer token and basic auth are mutually exclusive.
|
||||
|
||||
|
||||
.SH OPTIONS
|
||||
.PP
|
||||
\fB\-\-auth\-path\fP=""
|
||||
auth\-path for the user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-client\-certificate\fP=""
|
||||
client\-certificate for the user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-client\-key\fP=""
|
||||
client\-key for the user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-password\fP=""
|
||||
password for the user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-token\fP=""
|
||||
token for the user entry in .kubeconfig
|
||||
|
||||
.PP
|
||||
\fB\-\-username\fP=""
|
||||
username for the user entry in .kubeconfig
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBkubectl\-config(1)\fP,
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
|
@ -0,0 +1,36 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kubectl config set \- Sets an individual value in a .kubeconfig file
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkubectl config set\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
Sets an individual value in a .kubeconfig file
|
||||
|
||||
.PP
|
||||
.RS
|
||||
|
||||
.nf
|
||||
property\-name is a dot delimited name where each token represents either a attribute name or a map key. Map keys may not contain dots.
|
||||
property\-value is the new value you wish to set.
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBkubectl\-config(1)\fP,
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
|
@ -0,0 +1,35 @@
|
|||
.TH "KUBERNETES" "1" " kubernetes User Manuals" "Eric Paris" "Jan 2015" ""
|
||||
|
||||
|
||||
.SH NAME
|
||||
.PP
|
||||
kubectl config unset \- Unsets an individual value in a .kubeconfig file
|
||||
|
||||
|
||||
.SH SYNOPSIS
|
||||
.PP
|
||||
\fBkubectl config unset\fP [OPTIONS]
|
||||
|
||||
|
||||
.SH DESCRIPTION
|
||||
.PP
|
||||
Unsets an individual value in a .kubeconfig file
|
||||
|
||||
.PP
|
||||
.RS
|
||||
|
||||
.nf
|
||||
property\-name is a dot delimited name where each token represents either a attribute name or a map key. Map keys may not contain dots.
|
||||
|
||||
.fi
|
||||
.RE
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
.PP
|
||||
\fBkubectl\-config(1)\fP,
|
||||
|
||||
|
||||
.SH HISTORY
|
||||
.PP
|
||||
January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since!
|
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Reference in New Issue