#6651 keeping handlers optional

tobiu · tobiu · commit 1b907d4ee754 · 2025-04-15T21:28:47.000+02:00
diff --git a/src/button/Base.mjs b/src/button/Base.mjs
@@ -499,7 +499,7 @@ class Button extends Component {
             me.bindCallback(me.handler, 'handler', me.handlerScope || me)
         }
 
-        me.handler(data);
+        me.handler?.(data);
 
         me.menu            && me.toggleMenu();
         me.route           && me.changeRoute(); // only relevant for editRoute=true

Original file line number	Diff line number	Diff line change
`@@ -499,7 +499,7 @@ class Button extends Component {`
`499`	`499`	`me.bindCallback(me.handler, 'handler', me.handlerScope \|\| me)`
`500`	`500`	`}`
`501`	`501`
`502`		`- me.handler(data);`
	`502`	`+ me.handler?.(data);`
`503`	`503`
`504`	`504`	`me.menu && me.toggleMenu();`
`505`	`505`	`me.route && me.changeRoute(); // only relevant for editRoute=true`