update README.md

README.md

@@ -1,7 +1,27 @@
 # node-objs
-deal with js object
+A light weight module to deal with js object.
+
+[![Build Status](https://travis-ci.org/kinvil/node-objs.svg?branch=master)](https://travis-ci.org/kinvil/node-objs)
+[![Coverage Status](https://coveralls.io/repos/github/kinvil/node-objs/badge.svg?branch=master)](https://coveralls.io/github/kinvil/node-objs?branch=master)
+
 
 ## install
 ```
-npm install --save node-objs
-```
+npm install node-objs --save
+```
+
+## example
+
+```
+import { clone, isEqual } from 'node-objs'
+
+const obj = { foo: 'bar' }
+const newObj = clone(obj)
+console.log(newObj) // { foo: 'bar' }
+obj === newObj // false
+isEqual(obj, newObj) // true
+
+obj.foo = 'text' // { foo: 'text' }
+console.log(newObj) // { foo: 'bar' }
+isEqual(obj, newObj) // false
+```

package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-objs",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "deal with js object",
   "main": "./index.js",
   "scripts": {
@@ -25,7 +25,6 @@
     "coveralls": "^2.12.0",
     "expect.js": "^0.3.1",
     "istanbul": "^0.4.5",
-    "mocha": "^3.2.0",
-    "mocha-lcov-reporter": "^1.3.0"
+    "mocha": "^3.2.0"
   }
 }