Fixed #15531 - KeyFilter | No longer working on chips component

primefaces · Jul 5, 2024 · e2df584 · e2df584
1 parent be604c0
commit e2df584
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/app/components/keyfilter/keyfilter.ts b/src/app/components/keyfilter/keyfilter.ts
@@ -229,7 +229,11 @@ export class KeyFilter implements Validator {
         if (!browser.mozilla && (this.isSpecialKey(e) || !cc)) {
             return;
         }
-        let val = this.el.nativeElement.value + cc;
+
+        let valueCheck = this.el.nativeElement.value || '';
+
+        let val = valueCheck + cc;
+
         ok = (<RegExp>this.regex).test(val);
 
         if (!ok) {