fix: 微信登录补充保存username和role

node_modules/xml-parse-from-string/index.js

@@ -0,0 +1,27 @@
+module.exports = (function xmlparser() {
+  //common browsers
+  if (typeof self.DOMParser !== 'undefined') {
+    return function(str) {
+      var parser = new self.DOMParser()
+      return parser.parseFromString(str, 'application/xml')
+    }
+  } 
+
+  //IE8 fallback
+  if (typeof self.ActiveXObject !== 'undefined'
+      && new self.ActiveXObject('Microsoft.XMLDOM')) {
+    return function(str) {
+      var xmlDoc = new self.ActiveXObject("Microsoft.XMLDOM")
+      xmlDoc.async = "false"
+      xmlDoc.loadXML(str)
+      return xmlDoc
+    }
+  }
+
+  //last resort fallback
+  return function(str) {
+    var div = document.createElement('div')
+    div.innerHTML = str
+    return div
+  }
+})()