add support for ClassDeclaration and FunctionDeclaration read-only checking - fixes #53

2014-10-13 03:25:48 +11:00
parent 52d4d73f0b
commit 38fc5159a3
5 changed files with 19 additions and 1 deletions
--- a/lib/6to5/transformers/constants.js
+++ b/lib/6to5/transformers/constants.js
@@ -55,7 +55,9 @@ exports.ForStatement = function (node) {
  traverse(node, function (child) {
    if (child._ignoreConstant) return;

-    if (child.type === "VariableDeclarator") {
+    if (child.type === "VariableDeclarator" ||
+        child.type === "FunctionDeclaration" ||
+        child.type === "ClassDeclaration") {
      check(child, child.id.name);
    } else if (child.type === "AssignmentExpression") {
      check(child, child.left.name);