Merge pull request #2 from markdown-doc/feature/fancy_doc-next

[hotfix] 更改依赖注入的方式，加速rebuild过程

Author: cpylua

lib/index.js

@@ -2,8 +2,6 @@ var markdownParser = require('./parser');
 var insertDemos = require('./insert-demos');
 var consolidateStyles = require('./consolidate-styles');
 
-// var beautyConsole = require('./lib').beautyConsole;
-
 /**
  * 输出的sections中:
  *
@@ -16,6 +14,5 @@ module.exports = function(content) {
   var ast = markdownParser.parse(content);
   var sections = insertDemos(ast, this);
   sections = consolidateStyles(sections);
-  // beautyConsole(sections);
   return sections;
 };

lib/insert-demos.js

@@ -44,10 +44,12 @@ function getDemoID(filename) {
   return names.map(name => name.charAt(0).toUpperCase() + name.slice(1)).join('');
 }
 
-function extractDemos(demosPath, i18n) {
+function extractDemos(demosPath, i18n, ctx) {
   var styles = [];
   var demos = fs.readdirSync(demosPath + '/demos').map(filename => {
-    var demoAST = markdownParser.parse(fs.readFileSync(demosPath + '/demos/' + filename, { encoding: 'utf-8' })),
+    var filePath = demosPath + '/demos/' + filename;
+    ctx.addDependency(filePath)
+    var demoAST = markdownParser.parse(fs.readFileSync(filePath, { encoding: 'utf-8' })),
       yaml;
     removePosition(demoAST, true);
 
@@ -129,13 +131,12 @@ module.exports = function transformer(tree, ctx) {
     numberOfTopLevelNodes = nodes.length,
     path = ctx.context,
     i18n = extractI18N(ctx.resourcePath);
-  ctx.addContextDependency(path + '/demos');
 
   while (i < numberOfTopLevelNodes) {
     if (isAPIHeader(nodes[i]) && dirExists(path + '/demos')) {
       saveRoot(contentRoot);
       contentRoot = undefined;
-      var demos = extractDemos(path, i18n);
+      var demos = extractDemos(path, i18n, ctx);
       demos.forEach(function(demo) {
         addDemo(demo);