PHP code example of putyourlightson / laravel-datastar

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

putyourlightson / laravel-datastar example snippets

{{-- datastar/toggle.blade.php --}}

@php
    $enabled = $signals['enabled'] ?? false;
@endphp

@patchsignals(['enabled' => $enabled])

@patchelements
    <span id="button-text">
        {{ $enabled ? 'Disable' : 'Enable' }}
    </span>
@endpatchelements

@php
    $signals = ['foo' => 1, 'bar' => 2];
@endphp

<div data-signals="{{ json_encode($signals) }}"></div>

{{ datastar()->get('path.to.view') }}

{{ datastar()->get('path.to.view', ['offset' => 10]) }}

{{ datastar()->get('path.to.view', ['offset' => 10], ['contentType' => 'form']) }}

{{ datastar()->post('path.to.view') }}

{{ datastar()->put('path.to.view') }}

{{ datastar()->patch('path.to.view') }}

{{ datastar()->delete('path.to.view') }}

@patchelements
    <div id="new">New element</div>
@endpatchelements

@removeelements('#old')

@patchsignals(['foo' => 1, 'bar' => 2])

@executescript
    alert('Hello, world!');
@endexecutescript

@location('/guide')

// routes/web.php

use App\Http\Controllers\MyController;

Route::resource('/my-controller', MyController::class);

namespace App\Http\Controllers;

use Illuminate\Routing\Controller;
use Putyourlightson\Datastar\DatastarEventStream;
use Symfony\Component\HttpFoundation\StreamedResponse;

class MyController extends Controller
{
    use DatastarEventStream;

    public function index(): StreamedResponse
    {
        return $this->getStreamedResponse(function() {
            $signals = $this->readSignals();
            $this->patchSignals(['enabled' => $signals['enabled'] ? false : true]);
            $this->patchElements('
                <span id="button-text">' . ($signals['enabled'] ? 'Enable' : 'Disable') . '</span>
            ');
        });
    }
}

$this->patchElements('<div id="new-element">New element</div>');

$this->removeElements('#old-element');

$this->patchSignals(['foo' => 1, 'bar' => 2]);

$this->executeScript('alert("Hello, world!")');

$this->location('/guide');

$this->renderDatastarView('datastar.toggle', ['enabled' => true]);

<input data-bind-username>
<button data-on-click="{{ datastar()->get('path.to.view') }}">
    Check
</button>

@php
    $username = $signals['username'];
@endphp

@php
    $signals = datastar()->readSignals();
@endphp