v1.14.1

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 1.14.1
+
+ * Inherit comments from `ClassDeclaration`.
+
 # 1.14.0
 
  * Add [playground](https://6to5.github.io/playground.html).

doc/playground.md

@@ -47,7 +47,7 @@ var obj = {};
 if (Object.prototype.hasOwnProperty.call(obj, "x")) obj.x = 2;
 ```
 
-### Method binding expression.
+### Method binding expression
 
 ```javascript
 var fn = obj:method;

lib/6to5/transformation/transformers/es6-classes.js

@@ -4,9 +4,13 @@ var t        = require("../../types");
 var _        = require("lodash");
 
 exports.ClassDeclaration = function (node, parent, file, scope) {
-  return t.variableDeclaration("let", [
-    t.variableDeclarator(node.id, new Class(node, file, scope).run())
+  var built = new Class(node, file, scope).run();
+
+  var declar = t.variableDeclaration("let", [
+    t.variableDeclarator(node.id, built)
   ]);
+  t.inheritsComments(declar, node);
+  return declar;
 };
 
 exports.ClassExpression = function (node, parent, file, scope) {

lib/6to5/types/index.js

@@ -114,7 +114,9 @@ t.shallowEqual = function (actual, expected) {
 //
 
 t.isDynamic = function (node) {
-  if (t.isIdentifier(node) || t.isLiteral(node) || t.isThisExpression(node)) {
+  if (t.isParenthesizedExpression(node)) {
+    return t.isDynamic(node.expression);
+  } else if (t.isIdentifier(node) || t.isLiteral(node) || t.isThisExpression(node)) {
     return false;
   } else if (t.isMemberExpression(node)) {
     return t.isDynamic(node.object) || t.isDynamic(node.property);

package.json

@@ -1,7 +1,7 @@
 {
   "name": "6to5",
   "description": "Turn ES6 code into readable vanilla ES5 with source maps",
-  "version": "1.14.0",
+  "version": "1.14.1",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://github.com/6to5/6to5",
   "repository": {