babel-plugin-transform-es2015-typeof-symbol - npm Package Compare versions

Comparing version 6.18.0 to 6.22.0

lib/index.js

@@ -26,4 +26,4 @@ "use strict";
       UnaryExpression: function UnaryExpression(path) {
-        var node = path.node;
-        var parent = path.parent;
+        var node = path.node,
+            parent = path.parent;
 
@@ -30,0 +30,0 @@ if (node[IGNORE]) return;

package.json

 {
   "name": "babel-plugin-transform-es2015-typeof-symbol",
-  "version": "6.18.0",
+  "version": "6.22.0",
   "description": "This transformer wraps all typeof expressions with a method that replicates native behaviour. (ie. returning “symbol” for symbols)",
@@ -12,7 +12,7 @@ "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-es2015-typeof-symbol",
   "dependencies": {
-    "babel-runtime": "^6.0.0"
+    "babel-runtime": "^6.22.0"
   },
   "devDependencies": {
-    "babel-helper-plugin-test-runner": "^6.18.0"
+    "babel-helper-plugin-test-runner": "^6.22.0"
   }
 }

README.md

 # babel-plugin-transform-es2015-typeof-symbol
 
+> ES6 introduces a new native type called [symbols](https://babeljs.io/learn-es2015/#ecmascript-2015-features-symbols). This transformer wraps all `typeof` expressions with a method that replicates native behaviour. (ie. returning "symbol" for symbols)
+
+## Example
+
+**In**
+
+```javascript
+typeof Symbol() === "symbol";
+```
+
+**Out**
+
+```javascript
+var _typeof = function (obj) {
+  return obj && obj.constructor === Symbol ? "symbol" : typeof obj;
+};
+
+_typeof(Symbol()) === "symbol";
+```
+
 ## Installation
 
 ```sh
-$ npm install babel-plugin-transform-es2015-typeof-symbol
+npm install --save-dev babel-plugin-transform-es2015-typeof-symbol
 ```
@@ -24,3 +44,3 @@
 ```sh
-$ babel --plugins transform-es2015-typeof-symbol script.js
+babel --plugins transform-es2015-typeof-symbol script.js
 ```
@@ -27,0 +47,0 @@

No alert changes

Improved metrics

Total package byte prevSize

3289

increased by17.67%

Number of lines in readme file

54

increased by58.82%

Dependency changes

• Updatedbabel-runtime@^6.22.0