1 files changed, 32 insertions, 0 deletions
diff --git a/includes/external/addressbook/node_modules/validator/lib/rtrim.js b/includes/external/addressbook/node_modules/validator/lib/rtrim.js
new file mode 100644
index 0000000..e056a47
--- /dev/null
+++ b/includes/external/addressbook/node_modules/validator/lib/rtrim.js
@@ -0,0 +1,32 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = rtrim;
+
+var _assertString = _interopRequireDefault(require("./util/assertString"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function rtrim(str, chars) {
+  (0, _assertString.default)(str);
+
+  if (chars) {
+    // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#Escaping
+    var pattern = new RegExp("[".concat(chars.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'), "]+$"), 'g');
+    return str.replace(pattern, '');
+  } // Use a faster and more safe than regex trim method https://blog.stevenlevithan.com/archives/faster-trim-javascript
+
+
+  var strIndex = str.length - 1;
+
+  while (/\s/.test(str.charAt(strIndex))) {
+    strIndex -= 1;
+  }
+
+  return str.slice(0, strIndex + 1);
+}
+
+module.exports = exports.default;
+module.exports.default = exports.default;
+\ No newline at end of file