fix: 微信登录补充保存username和role

node_modules/localstorage-polyfill/README.md

@@ -0,0 +1,29 @@
+# localstorage-polyfill
+
+in memory localStorage polyfill for node.js utilizing ES6 proxies
+
+## Installation
+
+```
+npm i localstorage-polyfill -D
+```
+Saving for development, because primarily this package is meant for unit testing browser in node.js.
+
+## Usage
+
+```javascript
+require('localstorage-polyfill')
+// or
+import 'localstorage-polyfill'
+global.localStorage // now has your in memory localStorage
+```
+
+For API doc, refer to MDN.
+
+There are other packages like node-localStorage, but none of them work properly when you do
+
+```javascript
+localStorage.c = 1
+```
+
+They only shim the methods of localStorage object, they don't imitate it's behaviour fully.