PHP code example of devoton / qrcode

1. Go to this page and download the library: Download devoton/qrcode 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/ */

devoton / qrcode example snippets


use DevOton\QrCode\Contracts\QrCodeGeneratorInterface;

$generator = app(QrCodeGeneratorInterface::class);

$svg = $generator->svg('https://example.com');


use DevOton\QrCode\Facades\DevOtonQrCode;

$png = DevOtonQrCode::png('https://example.com', [
    'size' => 180,
    'margin' => 2,
    'foreground' => '#111827',
    'background' => '#ffffff',
    'error_correction' => 'medium',
]);


use DevOton\QrCode\Contracts\QrCodeGeneratorInterface;

$svg = app(QrCodeGeneratorInterface::class)
    ->make('https://example.com')
    ->size(220)
    ->margin(3)
    ->foreground('#0f172a')
    ->background('#ffffff')
    ->errorCorrection('quartile')
    ->encoding('UTF-8')
    ->asSvg();


$svg = $generator->svg('https://example.com', 160, 2);

$png = $generator->png('https://example.com', [
    'size' => 160,
    'margin' => 2,
]);

$dataUri = $generator->dataUri('https://example.com', [
    'format' => 'svg',
]);

$generator->save('https://example.com', storage_path('app/qrcode.svg'));


return [
    'default_size' => 150,
    'default_margin' => 1,
    'encoding' => 'UTF-8',
    'default_error_correction' => 'low',
    'default_foreground' => '#000000',
    'default_background' => '#ffffff',
];

bash
php artisan vendor:publish --tag=devoton-qrcode-config

bash
vendor/bin/pint --dirty --format agent
php artisan test --compact packages/devoton/qrcode/tests/Feature/DevOtonQrCodePackageTest.php packages/devoton/qrcode/tests/Unit/DevOtonQrCodeNativeFoundationTest.php packages/devoton/qrcode/tests/Unit/DevOtonQrCodeNativePipelineTest.php packages/devoton/qrcode/tests/Unit/DevOtonQrCodeConformanceTest.php packages/devoton/qrcode/tests/Unit/DevOtonQrCodeCodewordSnapshotTest.php packages/devoton/qrcode/tests/Unit/DevOtonQrCodeIntermediateSnapshotTest.php