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<?php
declare( strict_types = 1 );
namespace ParamProcessor;
use ParamProcessor\Definition\StringParam;
use ParamProcessor\PackagePrivate\DimensionParser;
use ParamProcessor\PackagePrivate\ParamType;
use ValueParsers\BoolParser;
use ValueParsers\FloatParser;
use ValueParsers\IntParser;
use ValueValidators\DimensionValidator;
use ValueValidators\RangeValidator;
use ValueValidators\StringValidator;
/**
* @licence GNU GPL v2+
* @author Jeroen De Dauw < jeroendedauw@gmail.com >
*/
class ParameterTypes {
/**
* @since 1.7
*/
public const BOOLEAN = 'boolean';
public const FLOAT = 'float';
public const INTEGER = 'integer';
public const STRING = 'string';
public const DIMENSION = 'dimension';
/**
* @var ParamType[]
*/
private $types = [];
/**
* @param array[] $typeSpecs
*/
public function __construct( array $typeSpecs = [] ) {
foreach ( $typeSpecs as $typeName => $typeSpec ) {
$this->addType( $typeName, $typeSpec );
}
}
/**
* @since 1.8
*/
public function addType( string $typeName, array $typeSpec ) {
$this->types[$typeName] = ParamType::newFromArray( $typeName, $typeSpec );
}
/**
* Package private
*/
public function hasType( string $typeName ): bool {
return array_key_exists( $typeName, $this->types );
}
/**
* Package private
*/
public function getType( string $typeName ): ParamType {
return $this->types[$typeName];
}
/**
* @since 1.8
*/
public static function newCoreTypes(): self {
return new self( self::getCoreTypes() );
}
/**
* @since 1.4
*/
public static function getCoreTypes(): array {
return [
self::BOOLEAN => [
'string-parser' => BoolParser::class,
'validation-callback' => 'is_bool',
],
self::FLOAT => [
'string-parser' => FloatParser::class,
'validation-callback' => function( $value ) {
return is_float( $value ) || is_int( $value );
},
'validator' => RangeValidator::class,
],
self::INTEGER => [
'string-parser' => IntParser::class,
'validation-callback' => 'is_int',
'validator' => RangeValidator::class,
],
self::STRING => [
'validator' => StringValidator::class,
'definition' => StringParam::class,
],
self::DIMENSION => [
'string-parser' => DimensionParser::class,
'validator' => DimensionValidator::class,
],
];
}
}
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