Custom Listeners in v3
I want to create a dispatch inside a Form Field Action (like repeater::createItem), but how I can access the livewire instance like here in v2?
$livewire->emit('newRepeaterItemID', $newUuid);
I tried it via component, but it didn't work.
$component->dispatch('newRepeaterItemID', $newUuid);
Any Ideas how convert this v2 into v3? Maybe I'm on the wrong path 🙏
Here is a v2 Code-Snippet:
$this->registerListeners([
'repeater::createItem' => [
function (Repeater $component, string $statePath): void {
if ($statePath !== $component->getStatePath()) {
return;
}
$newUuid = (string) Str::uuid();
$livewire = $component->getLivewire();
data_set($livewire, "{$statePath}.{$newUuid}", []);
$component->getChildComponentContainers()[$newUuid]->fill();
$component->collapsed(false, shouldMakeComponentCollapsible: false);
$livewire->emit('newRepeaterItemID', $newUuid);
$livewire->emit('newRepeaterItem', $statePath);
},
],0 Replies