PHP code example of matheusmarnt / livecharts

1. Go to this page and download the library: Download matheusmarnt/livecharts library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

matheusmarnt / livecharts example snippets


use Matheusmarnt\LiveCharts\Facades\LiveCharts;

$chart = LiveCharts::line()
    ->title('Monthly Revenue')
    ->labels(['Jan', 'Feb', 'Mar'])
    ->dataset('2026', [100, 200, 150])
    ->colors(['#3B82F6']);


LiveCharts::bar()
    ->title('Sales by Region')
    ->subtitle('Q1 2026')
    ->labels(['North', 'South', 'East', 'West'])
    ->dataset('Sales', [400, 300, 600, 250])
    ->colors(['#10B981'])
    ->stacked()
    ->height(420)
    ->theme('auto');


namespace App\Charts;

use Matheusmarnt\LiveCharts\Charts\Chart;
use Matheusmarnt\LiveCharts\Charts\Dataset;

class RevenueChart extends Chart
{
    protected string $type = 'bar';

    public function __construct()
    {
        parent::__construct();

        $this
            ->title('Revenue')
            ->labels(['Jan', 'Feb', 'Mar'])
            ->datasets([
                Dataset::make('2026')->data([400, 300, 600])->color('#10B981'),
            ]);
    }
}


$chart->poll(5000); // refresh every 5 seconds


$chart
    ->onDataPointClick('chart-clicked')
    ->onZoom('chart-zoomed')
    ->onSelection('chart-selected');


use Livewire\Attributes\On;

#[On('chart-clicked')]
public function handle(array $data): void
{
    // $data: ['seriesIndex' => 0, 'dataPointIndex' => 2, 'value' => 150, 'label' => 'Mar']
}


$chart->broadcastOn('private-charts.'.$user->id)->broadcastAs('chart.updated');


LiveCharts::line()->engine('chartjs')->labels(...)->dataset(...);


use App\LiveCharts\Engines\HighchartsAdapter;
use Matheusmarnt\LiveCharts\Facades\LiveCharts;

LiveCharts::registerEngine('highcharts', HighchartsAdapter::class);

bash
php artisan make:chart RevenueChart --type=bar