From 36d7aca943aef7a346f0529e0c54b74cb9710a5f Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Sun, 23 Nov 2014 08:13:15 -0800
Subject: js:  use 'CodeBlock' in AST for all code blocks.

Don't distinguish fenced, indented.
---
 js/lib/blocks.js        |  5 +++--
 js/lib/html-renderer.js | 12 ++++--------
 2 files changed, 7 insertions(+), 10 deletions(-)

(limited to 'js')

diff --git a/js/lib/blocks.js b/js/lib/blocks.js
index cd42090..53fe2b9 100644
--- a/js/lib/blocks.js
+++ b/js/lib/blocks.js
@@ -566,6 +566,7 @@ var finalize = function(block, line_number) {
 
     case 'IndentedCode':
         block.string_content = block.strings.join('\n').replace(/(\n *)*$/,'\n');
+        block.t = 'CodeBlock';
         break;
 
     case 'FencedCode':
@@ -576,6 +577,7 @@ var finalize = function(block, line_number) {
         } else {
             block.string_content = block.strings.slice(1).join('\n') + '\n';
         }
+        block.t = 'CodeBlock';
         break;
 
     case 'List':
@@ -638,11 +640,10 @@ var processInlines = function(block) {
         newblock.list_data = block.list_data;
         newblock.tight = block.tight;
         break;
-    case 'FencedCode':
+    case 'CodeBlock':
         newblock.string_content = block.string_content;
         newblock.info = block.info;
         break;
-    case 'IndentedCode':
     case 'HtmlBlock':
         newblock.string_content = block.string_content;
         break;
diff --git a/js/lib/html-renderer.js b/js/lib/html-renderer.js
index faf5231..e4a5b3a 100644
--- a/js/lib/html-renderer.js
+++ b/js/lib/html-renderer.js
@@ -106,14 +106,10 @@ var renderBlock = function(block, in_tight_list) {
     case 'Header':
         tag = 'h' + block.level;
         return inTags(tag, [], this.renderInlines(block.inline_content));
-    case 'IndentedCode':
-        return inTags('pre', [],
-                      inTags('code', [], this.escape(block.string_content)));
-    case 'FencedCode':
-        info_words = block.info.split(/ +/);
-        attr = info_words.length === 0 || info_words[0].length === 0 ?
-            [] : [['class','language-' +
-                   this.escape(info_words[0],true)]];
+    case 'CodeBlock':
+        info_words = block.info ? block.info.split(/ +/) : [];
+        attr = (info_words.length === 0 || info_words[0].length === 0) ?
+            [] : [['class','language-' + this.escape(info_words[0],true)]];
         return inTags('pre', [],
                       inTags('code', attr, this.escape(block.string_content)));
     case 'HtmlBlock':
-- 
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