fix writable being set on accessors

test/fixtures/transformation/es6-classes/instance-getter-and-setter/expected.js

@@ -16,7 +16,6 @@ var Test = (function () {
       set: function (val) {
         this._test = val;
       },
-      writable: true,
       enumerable: true,
       configurable: true
     }

test/fixtures/transformation/es6-classes/instance-getter/expected.js

@@ -13,7 +13,6 @@ var Test = (function () {
       get: function () {
         return 5 + 5;
       },
-      writable: true,
       enumerable: true,
       configurable: true
     }

test/fixtures/transformation/es6-classes/instance-setter/expected.js

@@ -13,7 +13,6 @@ var Test = (function () {
       set: function (val) {
         this._test = val;
       },
-      writable: true,
       enumerable: true,
       configurable: true
     }

test/fixtures/transformation/es6-classes/static/expected.js

@@ -14,7 +14,6 @@ var A = (function () {
     b: {
       get: function () {},
       set: function (b) {},
-      writable: true,
       enumerable: true,
       configurable: true
     }

test/fixtures/transformation/playground/object-getter-memoization/expected.js

@@ -22,7 +22,6 @@ var Foo = (function () {
       get: function () {
         return _defineProperty(this, "bar", complex()).bar;
       },
-      writable: true,
       enumerable: true,
       configurable: true
     }
@@ -30,7 +29,6 @@ var Foo = (function () {
     get: function () {
       return _defineProperty(this, bar, complex())[bar];
     },
-    writable: true,
     enumerable: true,
     configurable: true
   }));

test/fixtures/transformation/source-maps/class/expected.js

@@ -13,7 +13,6 @@ var Test = (function () {
       get: function () {
         throw new Error("wow");
       },
-      writable: true,
       enumerable: true,
       configurable: true
     }