chore(core): move hexo generators to external pkg

include/dependency.js

@@ -26,6 +26,8 @@ module.exports = hexo => {
     if (missingDeps && missingDeps.length) {
         logger.error('Please install the missing dependencies your Hexo site root directory:');
         logger.error(green('npm install --save ' + missingDeps.map(name => `${name}@${packageInfo.peerDependencies[name]}`).join(' ')));
+        logger.error('or:');
+        logger.error(green('yarn add ' + missingDeps.map(name => `${name}@${packageInfo.peerDependencies[name]}`).join(' ')));
         process.exit(-1);
     }
 };

include/hexo/generator/category.js

@@ -1,34 +0,0 @@
-const pagination = require('hexo-pagination');
-
-module.exports = function(hexo) {
-    // ATTENTION: This will override the default category generator!
-    hexo.extend.generator.register('category', function(locals) {
-        const config = this.config;
-        const perPage = config.category_generator.per_page;
-        const paginationDir = config.pagination_dir || 'page';
-
-        function findParent(category) {
-            let parents = [];
-            if (typeof category === 'object' && 'parent' in category) {
-                const parent = locals.categories.filter(cat => cat._id === category.parent).first();
-                parents = [parent].concat(findParent(parent));
-            }
-            return parents;
-        }
-
-        return locals.categories.reduce((result, category) => {
-            const posts = category.posts.sort('-date');
-            const data = pagination(category.path, posts, {
-                perPage: perPage,
-                layout: ['category', 'archive', 'index'],
-                format: paginationDir + '/%d/',
-                data: {
-                    category: category.name,
-                    parents: findParent(category)
-                }
-            });
-
-            return result.concat(data);
-        }, []);
-    });
-};

include/hexo/generator/insight.js

@@ -1,43 +0,0 @@
-const util = require('hexo-util');
-
-/**
- * Insight search content.json generator.
- */
-module.exports = function(hexo) {
-    hexo.extend.generator.register('insight', function(locals) {
-        const url_for = hexo.extend.helper.get('url_for').bind(this);
-        function minify(str) {
-            return util.stripHTML(str).trim().replace(/\n/g, ' ').replace(/\s+/g, ' ')
-                .replace(/&#x([\da-fA-F]+);/g, (match, hex) => {
-                    return String.fromCharCode(parseInt(hex, 16));
-                })
-                .replace(/&#([\d]+);/g, (match, dec) => {
-                    return String.fromCharCode(dec);
-                });
-        }
-        function postMapper(post) {
-            return {
-                title: post.title,
-                text: minify(post.content),
-                link: url_for(post.path)
-            };
-        }
-        function tagMapper(tag) {
-            return {
-                name: tag.name,
-                slug: tag.slug,
-                link: url_for(tag.path)
-            };
-        }
-        const site = {
-            pages: locals.pages.map(postMapper),
-            posts: locals.posts.map(postMapper),
-            tags: locals.tags.map(tagMapper),
-            categories: locals.categories.map(tagMapper)
-        };
-        return {
-            path: '/content.json',
-            data: JSON.stringify(site)
-        };
-    });
-};

include/register.js

@@ -3,10 +3,10 @@ const logger = require('hexo-log')();
 module.exports = hexo => {
     logger.info('=== Registering Hexo extensions ===');
     require('hexo-component-inferno/lib/hexo/filter/locals')(hexo);
-    require('./hexo/generator/category')(hexo);
     require('hexo-component-inferno/lib/hexo/generator/assets')(hexo);
     require('hexo-component-inferno/lib/hexo/generator/insight')(hexo);
     require('hexo-component-inferno/lib/hexo/generator/categories')(hexo);
+    require('hexo-component-inferno/lib/hexo/generator/category')(hexo);
     require('hexo-component-inferno/lib/hexo/generator/tags')(hexo);
     require('hexo-component-inferno/lib/hexo/helper/cdn')(hexo);
     require('hexo-component-inferno/lib/hexo/helper/page')(hexo);

package.json

@@ -22,7 +22,7 @@
     "bulma-stylus": "0.8.0",
     "deepmerge": "^4.2.2",
     "hexo": "^4.2.0",
-    "hexo-component-inferno": "^0.3.0",
+    "hexo-component-inferno": "^0.4.0",
     "hexo-log": "^1.0.0",
     "hexo-pagination": "^1.0.0",
     "hexo-renderer-inferno": "^0.1.3",