site: refactor

package.json

@@ -72,7 +72,7 @@
     "warning": "~2.1.0"
   },
   "devDependencies": {
-    "antd-md-loader": "0.1.0-beta.18",
+    "antd-md-loader": "~0.1.0",
     "atool-build": "^0.6.5",
     "babel-cli": "^6.2.0",
     "babel-core": "^6.2.1",
@@ -97,9 +97,9 @@
     "eslint-plugin-react": "^4.0.0",
     "eslint-tinker": "^0.3.1",
     "gh-pages": "^0.11.0",
-    "highlight.js": "^9.2.0",
     "history": "^1.17.0",
     "jest-cli": "~0.8.0",
+    "jsonml-to-react-component": "~0.1.0",
     "jsonp": "^0.2.0",
     "lesshint": "^1.2.1",
     "lodash": "^4.1.0",

site/component/Article/index.jsx

@@ -25,12 +25,15 @@ export default class Article extends React.Component {
   }
 
   imgToPreview(node) {
-    if (!this.isPreviewImg(node.children)) {
-      return node;
+    if (node[0] === 'p' &&
+        node[1][0] === 'innerHTML' &&
+        this.isPreviewImg(node[1][1])) {
+      const imgs = node.slice(1)
+              .map((n) => n[1])
+              .filter((img) => img);
+      return <ImagePreview imgs={imgs} />;
     }
-
-    const imgs = node.children.split(/\r|\n/);
-    return <ImagePreview imgs={imgs} />;
+    return node;
   }
 
   isVideo(string) {
@@ -38,49 +41,57 @@ export default class Article extends React.Component {
   }
 
   enhanceVideo(node) {
-    if (!this.isVideo(node.children)) {
-      return node;
+    if (node[0] === 'innerHTML' && this.isVideo(node[1])) {
+      return <VideoPlayer video={node[1]} />;
     }
-
-    return <VideoPlayer video={node.children} />;
+    return node;
   }
 
   render() {
     const { content, location } = this.props;
     const jumper = content.description.filter((node) => {
-      return node.type === 'h2';
+      return node[0] === 'h2';
     }).map((node) => {
       return (
-        <li key={node.children}>
-          <Link to={{ pathname: location.pathname, query: { scrollTo: node.children } }}
-            dangerouslySetInnerHTML={{ __html: node.children }} />
+        <li key={node[1]}>
+          <Link to={{ pathname: location.pathname, query: { scrollTo: node[1] } }}
+            dangerouslySetInnerHTML={{ __html: node[1] }} />
         </li>
       );
     });
 
-    content.description = content.description
-      .map(this.imgToPreview)
-      .map(this.enhanceVideo);
+    const { meta, intro } = content;
+    const description = content.description
+            .map(this.imgToPreview)
+            .map(this.enhanceVideo);
 
     return (
       <article className="markdown">
         <h1>
-          { content.meta.chinese || content.meta.english }
+          { meta.chinese || meta.english }
           {
-            !content.meta.subtitle ? null :
-              <span className="subtitle">{ content.meta.subtitle }</span>
+            !meta.subtitle ? null :
+              <span className="subtitle">{ meta.subtitle }</span>
           }
         </h1>
         {
-          !content.intro ? null :
-            content.intro.map(utils.objectToComponent.bind(null, location.pathname))
+          !intro ? null :
+            utils.jsonmlToComponent(
+              location.pathname,
+              ['section', { className: 'markdown' }].concat(intro)
+            )
         }
         {
           jumper.length > 0 ?
             <section className="toc"><ul>{ jumper }</ul></section> :
             null
         }
-        { content.description.map(utils.objectToComponent.bind(null, location.pathname)) }
+        {
+          utils.jsonmlToComponent(
+            location.pathname,
+            ['section', { className: 'markdown' }].concat(description)
+          )
+        }
       </article>
     );
   }

site/component/ComponentDoc/index.jsx

@@ -82,7 +82,13 @@ export default class ComponentDoc extends React.Component {
         </Affix>
         <section className="markdown">
           <h1>{meta.chinese || meta.english}</h1>
-          { description.map(utils.objectToComponent.bind(null, location.pathname)) }
+          {
+            utils.jsonmlToComponent(
+              location.pathname,
+              ['section', { className: 'markdown' }]
+                .concat(description)
+            )
+          }
           <h2>
             代码演示
             <Icon type="appstore" className={expandTriggerClass}
@@ -103,9 +109,14 @@ export default class ComponentDoc extends React.Component {
             <Col className="code-boxes-col-2-1" span="12">{ rightChildren }</Col>
           }
         </Row>
-        <section className="markdown api-container">
-          { (doc.api || []).map(utils.objectToComponent.bind(null, location.pathname)) }
-        </section>
+        {
+          utils.jsonmlToComponent(
+            location.pathname,
+            ['section', {
+              className: 'markdown api-container',
+            }].concat(doc.api || [])
+          )
+        }
       </article>
     );
   }

site/component/Demo/index.jsx

@@ -33,8 +33,7 @@ export default class Demo extends React.Component {
       [className]: className,
       expand: codeExpand,
     });
-    const introChildren = intro.map(utils.objectToComponent.bind(null, pathname));
-
+    const introChildren = utils.jsonmlToComponent(pathname, ['div'].concat(intro));
     return (
       <section className={codeBoxClass} id={id}>
         <section className="code-box-demo">

site/component/utils.js

@@ -1,79 +1,30 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
 import { Link } from 'react-router';
-import hljs from 'highlight.js';
+import toReactComponent from 'jsonml-to-react-component';
 
 function isHeading(type) {
   return /h[1-6]/i.test(type);
 }
 
-function mdLangToHljsLang(lang) {
-  return lang.toLowerCase() === 'jsx' ?
-    'javascript' :
-    lang;
-}
-
-export function objectToComponent(pathname, object, index) {
-  if (object === null) return;
-
-  if (React.isValidElement(object)) {
-    return React.cloneElement(object, { key: index });
-  }
-
-  if (typeof object === 'function') {
-    return React.cloneElement(object(React, ReactDOM), { key: index });
-  }
-
-  if (typeof object === 'string') {
-    return <span key={index}>{ object }</span>;
-  }
-
-  const children = object.children;
-
-  if (object.type === 'html') {
-    return React.createElement('div', {
-      className: 'markdown',
-      key: index,
-      dangerouslySetInnerHTML: { __html: children }
-    });
-  }
-
-  if (isHeading(object.type)) {
-    return React.createElement(object.type, {
-      key: index,
-      id: children,
-    }, [
-      <span key="title" dangerouslySetInnerHTML={{ __html: object.children }} />,
-      <Link to={{ pathname, query: { scrollTo: object.children } }} className="anchor" key="anchor">#</Link>,
-    ]);
-  }
-
-  if (object.type === 'code') {
-    const highlightedCode = hljs.highlight(
-      mdLangToHljsLang(object.props.lang),
-      children
-    ).value;
-    return (
-      <div className="highlight" key={index}>
-        <pre>
-          <code className={object.props.lang}
-            dangerouslySetInnerHTML={{ __html: highlightedCode }} />
-        </pre>
-      </div>
-    );
-  }
-
-  if (typeof children === 'string') {
-    return React.createElement(object.type, {
-      key: index,
-      dangerouslySetInnerHTML: { __html: children }
-    });
-  }
-
-  return React.createElement(
-    object.type, { key: index },
-    children && children.map(objectToComponent.bind(null, pathname)) // `hr` has no children
-  );
+export function jsonmlToComponent(pathname, jsonml) {
+  return toReactComponent([
+    [(node) => React.isValidElement(node), (node, index) => {
+      return React.cloneElement(node, { key: index });
+    }],
+    [(node) => typeof node === 'function', (node, index) => {
+      return React.cloneElement(node(React, ReactDOM), { key: index });
+    }],
+    [(node) => isHeading(node[0]), (node, index) => {
+      return React.createElement(node[0], {
+        key: index,
+        id: node[1],
+      }, [
+        <span key="title" dangerouslySetInnerHTML={{ __html: node[1] }} />,
+        <Link to={{ pathname, query: { scrollTo: node[1] } }} className="anchor" key="anchor">#</Link>,
+      ]);
+    }],
+  ], jsonml);
 }
 
 export function setTitle(title) {