LimitDef.php

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<?php
 
namespace Wikimedia\ParamValidator\TypeDef;
 
class LimitDef extends IntegerDef {
 
    public function validate( $name, $value, array $settings, array $options ) {
        if ( $value === 'max' ) {
            if ( !isset( $options['parse-limit'] ) || $options['parse-limit'] ) {
                $value = $this->callbacks->useHighLimits( $options )
                    ? $settings[self::PARAM_MAX2] ?? $settings[self::PARAM_MAX] ?? PHP_INT_MAX
                    : $settings[self::PARAM_MAX] ?? PHP_INT_MAX;
            }
            return $value;
        }
 
        return parent::validate( $name, $value, $settings, $options );
    }
 
    public function normalizeSettings( array $settings ) {
        $settings += [
            self::PARAM_MIN => 0,
        ];
 
        return parent::normalizeSettings( $settings );
    }
 
}