fix: 微信登录补充保存username和role

node_modules/licia/createAssigner.js

@@ -0,0 +1,16 @@
+var isUndef = require('./isUndef');
+var each = require('./each');
+exports = function(keysFn, defaults) {
+    return function(obj) {
+        each(arguments, function(src, idx) {
+            if (idx === 0) return;
+            var keys = keysFn(src);
+            each(keys, function(key) {
+                if (!defaults || isUndef(obj[key])) obj[key] = src[key];
+            });
+        });
+        return obj;
+    };
+};
+
+module.exports = exports;