v5.0.2

CHANGELOG.md

@@ -13,6 +13,12 @@ _Note: Gaps between patch versions are faulty/broken releases._
 
 See [CHANGELOG - 6to5](CHANGELOG-6to5.md) for the pre-4.0.0 version changelog.
 
+## 5.0.1
+
+ * **Bug Fix**
+  * Fix duplicate declaration regression.
+  * Fix not being able to call non-writable methods.
+
 ## 5.0.0
 
  * **New Feature**

package.json

@@ -1,7 +1,7 @@
 {
   "name": "babel-core",
   "description": "Turn ES6 code into readable vanilla ES5 with source maps",
-  "version": "5.0.0",
+  "version": "5.0.2",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "repository": "babel/babel",

packages/babel-cli/package.json

@@ -1,24 +1,25 @@
 {
   "name": "babel",
   "description": "Turn ES6 code into readable vanilla ES5 with source maps",
-  "version": "5.0.0-beta4",
+  "version": "5.0.1",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "homepage": "https://babeljs.io/",
   "repository": "babel/babel",
   "preferGlobal": true,
   "dependencies": {
     "chokidar": "^0.12.6",
-    "babel-core": "5.0.0-beta4",
+    "babel-core": "^5.0.1",
     "commander": "^2.6.0",
     "fs-readdir-recursive": "^0.1.0",
     "output-file-sync": "^1.1.0",
     "lodash": "^3.2.0",
     "convert-source-map": "^0.5.0",
-    "source-map": "^0.4.0"
+    "source-map": "^0.4.0",
+    "path-is-absolute": "^1.0.0"
   },
   "bin": {
     "babel": "./bin/babel/index.js",
     "babel-node": "./bin/babel-node",
     "babel-external-helpers": "./bin/babel-external-helpers"
   }
-}
+}

packages/babel-runtime/package.json

@@ -1,10 +1,10 @@
 {
   "name": "babel-runtime",
   "description": "babel selfContained runtime",
-  "version": "5.0.0-beta4",
+  "version": "5.0.1",
   "repository": "babel/babel",
   "author": "Sebastian McKenzie <sebmck@gmail.com>",
   "dependencies": {
     "core-js": "^0.8.0"
   }
-}
+}

packages/build-cli.js

@@ -6,6 +6,6 @@ var pkg    = require(pkgLoc);
 var mainPkg = require("../package.json");
 
 pkg.version = mainPkg.version;
-pkg.dependencies["babel-core"] = mainPkg.version;
+pkg.dependencies["babel-core"] = "^" + mainPkg.version;
 
 outputFile(pkgLoc, JSON.stringify(pkg, null, 2));

src/babel/transformation/templates/helper-get.js

@@ -9,7 +9,7 @@
     } else {
       return get(parent, property, receiver);
     }
-  } else if ("value" in desc && desc.writable) {
+  } else if ("value" in desc) {
     return desc.value;
   } else {
     var getter = desc.get;

src/babel/traversal/index.js

@@ -7,7 +7,7 @@ export default function traverse(parent, opts, scope, state, parentPath) {
 
   if (!opts.noScope && !scope) {
     if (parent.type !== "Program" && parent.type !== "File") {
-      throw new Error(`Must pass a scope unless traversing a Program/File got a ${parent.type} node`);
+      throw new Error(`Must pass a scope and parentPath unless traversing a Program/File got a ${parent.type} node`);
     }
   }
 

src/babel/traversal/path/index.js

@@ -216,9 +216,9 @@ export default class TraversalPath {
       this.opts    = context.opts;
     }
 
-    this.setScope(file);
-
     this.type = this.node && this.node.type;
+
+    this.setScope(file);
   }
 
   _remove() {

src/babel/traversal/scope.js

@@ -57,7 +57,8 @@ var blockVariableVisitor = {
   enter(node, parent, scope, state) {
     if (this.isFunctionDeclaration() || this.isBlockScoped()) {
       state.registerDeclaration(this);
-    } else if (this.isScope()) {
+    }
+    if (this.isScope()) {
       this.skip();
     }
   }
@@ -100,7 +101,7 @@ export default class Scope {
    */
 
   traverse(node: Object, opts: Object, state?) {
-    traverse(node, opts, this, state);
+    traverse(node, opts, this, state, this.path);
   }
 
   /**

test/core/fixtures/transformation/es6.object-super/options.json

@@ -0,0 +1,3 @@
+{
+  "externalHelpers": true
+}

test/core/fixtures/transformation/es6.object-super/statically-bound/expected.js

@@ -2,10 +2,8 @@
 
 var _obj;
 
-var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
-
 var o = _obj = {
   m: function m() {
-    return _get(Object.getPrototypeOf(_obj), "x", this);
+    return babelHelpers.get(Object.getPrototypeOf(_obj), "x", this);
   }
 };

test/core/fixtures/transformation/misc/regression-1130/actual.js

@@ -0,0 +1,7 @@
+function A() {
+  let a;
+}
+
+function B() {
+  let a;
+}

test/core/fixtures/transformation/misc/regression-1130/expected.js

@@ -0,0 +1,9 @@
+"use strict";
+
+function A() {
+  var a = undefined;
+}
+
+function B() {
+  var a = undefined;
+}