PHP code example of mll-lab / graphql-php-scalars

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

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

    

mll-lab / graphql-php-scalars example snippets

use MLL\GraphQLScalars\IntRange;

final class UpToADozen extends IntRange
{
    protected static function min(): int
    {
        return 1;
    }

    protected static function max(): int
    {
        return 12;
    }
}

use MLL\GraphQLScalars\Regex;

$hexValue = Regex::make(
    'HexValue',
    'A hexadecimal color is specified with: `#RRGGBB`, where `RR` (red), `GG` (green) and `BB` (blue) are hexadecimal integers between `00` and `FF` specifying the intensity of the color.',
    '/^#?([a-f0-9]{6}|[a-f0-9]{3})$/'
);

use MLL\GraphQLScalars\Regex;

// The name is implicitly set through the class name here
class HexValue extends Regex
{
    /** The description that is used for schema introspection. */
    public ?string $description = /** @lang Markdown */<<<'MARKDOWN'
    A hexadecimal color is specified with: `#RRGGBB`, where `RR` (red), `GG` (green) and `BB` (blue)
    are hexadecimal integers between `00` and `FF` specifying the intensity of the color.
    MARKDOWN;

    public static function regex(): string
    {
        return '/^#?([a-f0-9]{6}|[a-f0-9]{3})$/';
    }
}

use MLL\GraphQLScalars\StringScalar;

$coolName = StringScalar::make(
    'CoolName',
    'A name that is most definitely cool.',
    static fn (string $name): bool => in_array($name, [
       'Vladar',
       'Benedikt',
       'Christopher',
    ]),
);