fix: 微信登录补充保存username和role

node_modules/licia/toNum.js

@@ -0,0 +1,15 @@
+var isNum = require('./isNum');
+var isObj = require('./isObj');
+var isFn = require('./isFn');
+var isStr = require('./isStr');
+exports = function(val) {
+    if (isNum(val)) return val;
+    if (isObj(val)) {
+        var temp = isFn(val.valueOf) ? val.valueOf() : val;
+        val = isObj(temp) ? temp + '' : temp;
+    }
+    if (!isStr(val)) return val === 0 ? val : +val;
+    return +val;
+};
+
+module.exports = exports;