From 77b555b0422d002293c8561a3e3cd00c47a8712a Mon Sep 17 00:00:00 2001
From: ipluser <ipluser@163.com>
Date: Fri, 6 May 2016 15:05:11 +0800
Subject: [PATCH] fix: prism not working when not specified language or
 language's name error

---
 bower.json                         |  2 +-
 index.html                         |  2 +-
 package.json                       |  2 +-
 plugins/markdown/js/awesome.js     | 19 ++++++++++++-------
 plugins/markdown/js/awesome.min.js |  2 +-
 5 files changed, 16 insertions(+), 11 deletions(-)

diff --git a/bower.json b/bower.json
index b924650..f2fddd4 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "magicbook",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "An lightweight and scalable docs system for markdown, text or other.",
   "homepage": "http://ipluser.github.io/magicbook/",
   "keywords": [
diff --git a/index.html b/index.html
index aea2f77..7803e7b 100644
--- a/index.html
+++ b/index.html
@@ -24,7 +24,7 @@
   <script>
     var book = Magicbook.markdown('awesome', {
       homeUrl: 'public/doc/quick-start.md',
-      urlArgs: 'ver=0.7.0'
+      urlArgs: 'ver=0.7.1'
     });
 
     book.agilities();
diff --git a/package.json b/package.json
index 59869cf..51bd062 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "magicbookjs",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "An lightweight and scalable docs system for markdown, text or other.",
   "author": "ipluser",
   "main": "dist/magicbook.js",
diff --git a/plugins/markdown/js/awesome.js b/plugins/markdown/js/awesome.js
index cc61c90..ae4b622 100644
--- a/plugins/markdown/js/awesome.js
+++ b/plugins/markdown/js/awesome.js
@@ -3,7 +3,7 @@
   marked.setOptions({
     langPrefix: 'language-',
     highlight: function highlight(code, lang) {
-      return Prism.highlight(code, Prism.languages[lang]);
+      return Prism.highlight(code, Prism.languages[normalizeLang(lang)]);
     }
   });
 
@@ -18,6 +18,14 @@
     return new Magicbook(cfg);
   });
 
+  function normalizeLang(lang) {
+    if (!lang || !Prism.languages[lang]) {
+      return 'bash';
+    }
+
+    return lang;
+  }
+
   function routeCallbackSuccessForPrismStyle() {
     var $codes = $('pre > code');
     var index;
@@ -25,13 +33,10 @@
 
     for (index = 0, len = $codes.length; index < len; index++) {
       var $code = $($codes[index]);
-      var codeClass = $code.attr('class');
-
-      if (!codeClass) {
-        return;
-      }
+      var codeClass = $code.attr('class') || 'language-bash';
 
-      $code.parent().addClass(codeClass);
+      Magicbook.addClassName($code, codeClass);
+      Magicbook.addClassName($code.parent(), codeClass);
     }
   }
 })(window, jQuery, marked, Prism, Magicbook);  // eslint-disable-line
diff --git a/plugins/markdown/js/awesome.min.js b/plugins/markdown/js/awesome.min.js
index 95bb592..9c650f4 100644
--- a/plugins/markdown/js/awesome.min.js
+++ b/plugins/markdown/js/awesome.min.js
@@ -1 +1 @@
-!function(e,r,a,n,t){function u(){var e,a,n=r("pre > code");for(e=0,a=n.length;a>e;e++){var t=r(n[e]),u=t.attr("class");if(!u)return;t.parent().addClass(u)}}a.setOptions({langPrefix:"language-",highlight:function(e,r){return n.highlight(e,n.languages[r])}}),t.potion.parser=a,t.customizeMarkdown("awesome",function(e){var r=t.parseArray(e.routeCallbackQueue);return r.push({success:u}),e.routeCallbackQueue=r,new t(e)})}(window,jQuery,marked,Prism,Magicbook);
\ No newline at end of file
+!function(a,e,n,r,u){function s(a){return a&&r.languages[a]?a:"bash"}function t(){var a,n,r=e("pre > code");for(a=0,n=r.length;n>a;a++){var s=e(r[a]),t=s.attr("class")||"language-bash";u.addClassName(s,t),u.addClassName(s.parent(),t)}}n.setOptions({langPrefix:"language-",highlight:function(a,e){return r.highlight(a,r.languages[s(e)])}}),u.potion.parser=n,u.customizeMarkdown("awesome",function(a){var e=u.parseArray(a.routeCallbackQueue);return e.push({success:t}),a.routeCallbackQueue=e,new u(a)})}(window,jQuery,marked,Prism,Magicbook);
\ No newline at end of file