Livewire Computed Properties: Optimize Performance

Use computed properties to cache expensive operations in Livewire.

Optimize with computed properties:

Define Computed Property

php

use Livewire\Attributes\Computed;

#[Computed]
public function posts()
{
    return Post::where('user_id', $this->userId)->get();
}

blade

@foreach($this->posts as $post)
    <!-- Display post -->
@endforeach

- Cached within request
- Only computed once
- Lazy evaluation
- Memory efficient

Perfect for expensive queries!

Use computed properties to cache expensive operations in Livewire.

Optimize with computed properties:

php

use Livewire\Attributes\Computed;

#[Computed]
public function posts()
{
    return Post::where('user_id', $this->userId)->get();
}

blade

@foreach($this->posts as $post)
    <!-- Display post -->
@endforeach

- Cached within request
- Only computed once
- Lazy evaluation
- Memory efficient

Perfect for expensive queries!