fix: 微信登录补充保存username和role

node_modules/licia/memoize.js

@@ -0,0 +1,13 @@
+var has = require('./has');
+exports = function(fn, hashFn) {
+    var memoize = function(key) {
+        var cache = memoize.cache;
+        var address = '' + (hashFn ? hashFn.apply(this, arguments) : key);
+        if (!has(cache, address)) cache[address] = fn.apply(this, arguments);
+        return cache[address];
+    };
+    memoize.cache = {};
+    return memoize;
+};
+
+module.exports = exports;