use faster text rule

lib/marked.js

@@ -288,31 +288,10 @@ var inline = {
   em: /^\b_([^\0]+?)_\b|^\*((?:\*\*|[^\0])+?)\*(?!\*)/,
   code: /^(`+)([^\0]*?[^`])\1(?!`)/,
   br: /^ {2,}\n(?!\s*$)/,
-  text: /^[^\0]+?(?=body|$)/
+  text: /^[^\0]+?(?=[\\<!\[_*`]|\w+:\/\/| {2,}\n|$)/
+  //text: /^[^\0]+?(?=\\|\w+:\/\/|<|!?\[|_|\*|`| {2,}\n|$)/
 };
 
-inline.text = (function() {
-  var text = inline.text.source
-    , body = [];
-
-  (function push(rule) {
-    rule = inline[rule].source;
-    body.push(rule.replace(/(^|[^\[])\^/g, '$1'));
-    return push;
-  })
-  ('escape')
-  ('gfm_autolink')
-  ('tag')
-  ('nolink')
-  ('strong')
-  ('em')
-  ('code')
-  ('br');
-
-  return new
-    RegExp(text.replace('body', body.join('|')));
-})();
-
 /**
  * Inline Lexer
  */