Extended spaces & line breaks normalization

lib/parser_block.js

@@ -109,17 +109,13 @@ ParserBlock.prototype.parse = function (src, options, env) {
 
   if (!src) { return ''; }
 
-  if (src.indexOf('\r') >= 0) {
-    src = src.replace(/\r/, '');
-  }
-
-  if (src.indexOf('\u00a0') >= 0) {
-    src = src.replace(/\u00a0/g, ' ');
-  }
+  // Normalize spaces
+  src = src.replace(/\u00a0/g, ' ');
 
-  if (src.indexOf('\u2424') >= 0) {
-    src = src.replace(/\u2424/g, '\n');
-  }
+  // Normalize newlines
+  src = src.replace(/\r\n/, '\n');
+  src = src.replace(/\r\u0085/, '\n');
+  src = src.replace(/[\u2424\u2028\u0085]/g, '\n');
 
   // Replace tabs with proper number of spaces (1..4)
   if (src.indexOf('\t') >= 0) {