compiler: do not touch shared i-bem ast

bem · Apr 18, 2013 · 05b017f · 05b017f
1 parent 08b6eaf
commit 05b017f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/lib/bemhtml/compiler.js b/lib/bemhtml/compiler.js
@@ -23,14 +23,16 @@ Compiler.prototype.translate = function translate(ast) {
   // Lazily parse i-bem
   if (!ibemAst) {
     ibemAst = esprima.parse('function ibem() {' + bemhtml.ibem + '\n}');
-    ibemAst = ibemAst.body[0].body.body;
+    ibemAst = JSON.stringify(ibemAst.body[0].body.body);
   }
 
+  var ibem = JSON.parse(ibemAst);
+
   // Add i-bem block to the AST
   assert.equal(ast.type, 'Program');
   ast = {
     type: 'Program',
-    body: ibemAst.concat(ast.body)
+    body: ibem.concat(ast.body)
   };
 
   // Ok, I admit it. Translation process is a bit fucked.