84 lines
1.8 KiB
Vue
84 lines
1.8 KiB
Vue
<template>
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<div>
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<demo-box :jsfiddle="jsfiddle">
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<template slot="component">
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<slot />
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</template>
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<template slot="description">
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<div v-html="cnHtml" />
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</template>
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<template slot="us-description">
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<div v-html="usHtml" />
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</template>
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<template slot="code">
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<div v-html="codeHtml" />
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</template>
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</demo-box>
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</div>
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</template>
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<script>
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import marked from 'marked';
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const hljs = require('highlight.js');
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const replaceDelimiters = function (str) {
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return str.replace(/({{|}})/g, '<span>$1</span>');
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};
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const renderHighlight = function (str, lang) {
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if (!(lang && hljs.getLanguage(lang))) {
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return '';
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}
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try {
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return replaceDelimiters(hljs.highlight(lang, str, true).value);
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} catch (err) {}
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};
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const renderer = new marked.Renderer();
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renderer.heading = function (text, level) {
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return '<h' +
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level +
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' id="' +
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text.replace(/[^\w]+/g, '-') +
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'">' +
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text +
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'</h' +
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level +
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'>\n';
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};
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marked.setOptions({
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renderer,
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gfm: true,
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tables: true,
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breaks: true,
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pedantic: true,
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sanitize: true,
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smartLists: true,
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smartypants: true,
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html: true,
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highlight: renderHighlight,
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});
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const cnReg = /<cn>([\S\s\t]*?)<\/cn>/;
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const usReg = /<us>([\S\s\t]*?)<\/us>/;
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export default {
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name: 'DemoContainer',
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props: ['code'],
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data () {
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const cn = this.code.match(cnReg) || [];
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const us = this.code.match(usReg) || [];
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const cnHtml = marked(cn[1].trim());
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const usHtml = marked(us[1].trim());
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const sourceCode = this.code.replace(cn[0], '').replace(us[0], '').trim();
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const codeHtml = marked('````html\n' + sourceCode + '````');
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return {
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codeHtml,
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cnHtml,
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usHtml,
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jsfiddle: {
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sourceCode,
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cn: cn[1].trim(),
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us: us[1].trim(),
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},
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};
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},
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};
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</script>
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