Fix #4840: Alias class prototype for methods in loose mode (#5560)

* Fix #4840: Alias class prototype for methods in loose mode * Cleanup
2017-08-27 02:15:45 +01:00
parent d8b4073536
commit 960151c876
10 changed files with 62 additions and 13 deletions
--- a/packages/babel-plugin-transform-es2015-classes/test/fixtures/loose-classCallCheck/with-constructor/expected.js
+++ b/packages/babel-plugin-transform-es2015-classes/test/fixtures/loose-classCallCheck/with-constructor/expected.js
@@ -5,7 +5,9 @@ let A = function A() {
 let B = function () {
  function B() {}

-  B.prototype.b = function b() {
+  var _proto = B.prototype;
+
+  _proto.b = function b() {
    console.log('b');
  };