diff --git a/src/utils/trim.js b/src/utils/trim.js
index 502f824a3a..87cc1c3182 100644
--- a/src/utils/trim.js
+++ b/src/utils/trim.js
@@ -1,10 +1,3 @@
 module.exports = function trim(str) {
-    str = str.replace(/^\s+/, '');
-    for (var i = str.length - 1; i >= 0; i--) {
-        if (/\S/.test(str.charAt(i))) {
-            str = str.substring(0, i + 1);
-            break;
-        }
-    }
-    return str;
-};
\ No newline at end of file
+    return str.replace(/^\s+|\s+$/g, '');
+};