Only arrays and Traversables can be unpacked

My code is like this:

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

public function delete(): void
    {
        Notification::make()
            ->warning()
            ->title('Delete confirmation')
            ->body('Are you sure you want to delete this reply?')
            ->actions([
                Action::make('confirm')
                    ->label('Confirm')
                    ->color('danger')
                    ->button()
                    ->close()
                    ->dispatch('doDelete', [$this->reply->id]),

                Action::make('cancel')
                    ->label('Cancel')
                    ->close()
            ])
            ->persistent()
            ->send();
    }

public function doDelete(int $reply): void
    {
        dd($reply);
    }

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

public function delete(): void
    {
        Notification::make()
            ->warning()
            ->title('Delete confirmation')
            ->body('Are you sure you want to delete this reply?')
            ->actions([
                Action::make('confirm')
                    ->label('Confirm')
                    ->color('danger')
                    ->button()
                    ->close()
                    ->dispatch('doDelete', [$this->reply->id]),

                Action::make('cancel')
                    ->label('Cancel')
                    ->close()
            ])
            ->persistent()
            ->send();
    }

public function doDelete(int $reply): void
    {
        dd($reply);
    }

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

public function delete(): void
    {
        Notification::make()
            ->warning()
            ->title('Delete confirmation')
            ->body('Are you sure you want to delete this reply?')
            ->actions([
                Action::make('confirm')
                    ->label('Confirm')
                    ->color('danger')
                    ->button()
                    ->close()
                    ->dispatch('doDelete', [$this->reply->id]),

                Action::make('cancel')
                    ->label('Cancel')
                    ->close()
            ])
            ->persistent()
            ->send();
    }

public function doDelete(int $reply): void
    {
        dd($reply);
    }

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

public function delete(): void
    {
        Notification::make()
            ->warning()
            ->title('Delete confirmation')
            ->body('Are you sure you want to delete this reply?')
            ->actions([
                Action::make('confirm')
                    ->label('Confirm')
                    ->color('danger')
                    ->button()
                    ->close()
                    ->dispatch('doDelete', [$this->reply->id]),

                Action::make('cancel')
                    ->label('Cancel')
                    ->close()
            ])
            ->persistent()
            ->send();
    }

public function doDelete(int $reply): void
    {
        dd($reply);
    }

After I click on confirm, it gives me the following error:

Only arrays and Traversables can be unpacked

Only arrays and Traversables can be unpacked

Only arrays and Traversables can be unpacked

Only arrays and Traversables can be unpacked

Where am I wrong?
Thank you

awcodes•9/4/23, 9:34 PM

Dispatch doesn’t use an array anymore. It uses named arguments.

awcodes•9/4/23, 9:36 PM

Ie, $this->dispatch('post-created', title: $post->title);$this->dispatch('post-created', title: $post->title);

BorNKylleROP•9/4/23, 10:39 PM

now get this Filament\Actions\StaticAction::dispatch(): Argument #2 ($data) must be of type Closure|array, int given,Filament\Actions\StaticAction::dispatch(): Argument #2 ($data) must be of type Closure|array, int given,

->dispatch('doDelete', $this->reply->id),

->dispatch('doDelete', $this->reply->id),

awcodes•9/4/23, 10:53 PM

You have to name it.

awcodes•9/4/23, 10:54 PM

id: $this->reply->id

awcodes•9/4/23, 10:55 PM

Looks like filament is complaining though, so [‘id’ => $this->reply->id]

BorNKylleROP•9/4/23, 11:38 PM

So if with this ->dispatch('doDelete', ['id'=>$this->reply->id]),->dispatch('doDelete', ['id'=>$this->reply->id]),
get error

Only arrays and Traversables can be unpacked

Only arrays and Traversables can be unpacked

If I trade with this ->dispatch('doDelete', $this->reply->id)->dispatch('doDelete', $this->reply->id)
get this error Filament\Actions\StaticAction::dispatch(): Argument #2 ($data) must be of type Closure|array, int givenFilament\Actions\StaticAction::dispatch(): Argument #2 ($data) must be of type Closure|array, int given

I do not understand,
Anyway, thanks for the answers, I'll try tomorrow after I get some sleep

awcodes•9/4/23, 11:57 PM

Yea. Something is off. It’s telling you to use an array but not accepting an array:

awcodes•9/4/23, 11:58 PM

Are you importing/using the right Action?

BorNKylleROP•9/5/23, 12:25 PM

this

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

use Filament\Notifications\Actions\Action;
use Filament\Notifications\Notification;

BBorNKylleR this ```php use Filament\Notifications\Actions\Action; use Filament\Notification...

stanwarri•10/6/23, 12:27 PM

Hey, I'm currently experiencing this as well. What was the fix?

BorNKylleROP•10/6/23, 3:20 PM

@stanwarri no

BorNKylleROP•10/6/23, 3:26 PM

i use deleteAction(): ActiondeleteAction(): Action to get around

stanwarri•10/9/23, 11:22 AM

Oh ok. Passing an array like this worked for me

->dispatch('doDeleteComment', ['commentId' => $commentId]),->dispatch('doDeleteComment', ['commentId' => $commentId]),

Only arrays and Traversables can be unpacked

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