增加js入口及配置文件

Author: hongjingjun

js/index.js

@@ -0,0 +1,24 @@
+{
+  "name": "react-native-diff-update",
+  "version": "1.0.0",
+  "description": "React native增量更新，支持多入口多业务。",
+  "main": "js/index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/xuwening/LDReactNativeDiffUpdate.git"
+  },
+  "keywords": [
+    "react-native",
+    "diff",
+    "hot update"
+  ],
+  "author": "leadeon",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/xuwening/LDReactNativeDiffUpdate/issues"
+  },
+  "homepage": "https://github.com/xuwening/LDReactNativeDiffUpdate#readme"
+}