fix: 微信登录补充保存username和role

node_modules/licia/randomBytes.js

@@ -0,0 +1,26 @@
+var random = require('./random');
+var isBrowser = require('./isBrowser');
+var isNode = require('./isNode');
+exports = function(size) {
+    var ret = new Uint8Array(size);
+    for (var i = 0; i < size; i++) ret[i] = random(0, 255);
+    return ret;
+};
+var crypto;
+if (isBrowser) {
+    crypto = window.crypto || window.msCrypto;
+    if (crypto) {
+        exports = function(size) {
+            var ret = new Uint8Array(size);
+            crypto.getRandomValues(ret);
+            return ret;
+        };
+    }
+} else if (isNode) {
+    crypto = eval('require')('crypto');
+    exports = function(size) {
+        return crypto.randomBytes(size);
+    };
+}
+
+module.exports = exports;