Merge pull request #11401 from Uzlopak/impr-hasDollarKeys

impr: hasDollarKeys
Automattic · Feb 17, 2022 · 633f2d4 · 633f2d4
2 parents 07afbd5 + f1c2a72
commit 633f2d4
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/lib/helpers/query/hasDollarKeys.js b/lib/helpers/query/hasDollarKeys.js
@@ -4,16 +4,20 @@
  * ignore
  */
 
-module.exports = function(obj) {
-  if (obj == null || typeof obj !== 'object') {
+module.exports = function hasDollarKeys(obj) {
+
+  if (typeof obj !== 'object' || obj === null) {
     return false;
   }
+
   const keys = Object.keys(obj);
   const len = keys.length;
+
   for (let i = 0; i < len; ++i) {
-    if (keys[i].startsWith('$')) {
+    if (keys[i][0] === '$') {
       return true;
     }
   }
+
   return false;
 };