From 9070857b383c24e2dc7d94e3b5c826c139b754aa Mon Sep 17 00:00:00 2001
From: KenTandrian <kenricktan11@gmail.com>
Date: Sat, 14 Mar 2026 00:27:51 +0700
Subject: [PATCH] fix(lib): type errors

---
 libs/ui/src/lib/toggle/toggle.component.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/libs/ui/src/lib/toggle/toggle.component.ts b/libs/ui/src/lib/toggle/toggle.component.ts
index be460f7fa..655a841b8 100644
--- a/libs/ui/src/lib/toggle/toggle.component.ts
+++ b/libs/ui/src/lib/toggle/toggle.component.ts
@@ -26,13 +26,17 @@ export class GfToggleComponent implements OnChanges {
 
   @Output() valueChange = new EventEmitter<Pick<ToggleOption, 'value'>>();
 
-  public optionFormControl = new FormControl<string>(undefined);
+  public optionFormControl = new FormControl<string | null>(null);
 
   public ngOnChanges() {
     this.optionFormControl.setValue(this.defaultValue);
   }
 
   public onValueChange() {
-    this.valueChange.emit({ value: this.optionFormControl.value });
+    const value = this.optionFormControl.value;
+
+    if (value !== null) {
+      this.valueChange.emit({ value });
+    }
   }
 }