fix: 微信登录补充保存username和role

node_modules/core-js/modules/esnext.number.clamp.js

@@ -0,0 +1,12 @@
+'use strict';
+var $ = require('../internals/export');
+var $clamp = require('../internals/math-clamp');
+var thisNumberValue = require('../internals/this-number-value');
+
+// `Number.prototype.clamp` method
+// https://github.com/tc39/proposal-math-clamp
+$({ target: 'Number', proto: true, forced: true }, {
+  clamp: function clamp(min, max) {
+    return $clamp(thisNumberValue(this), min, max);
+  }
+});