ali-eltaweel/dto

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Data Transfer Object.

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Details

github.com/ali-eltaweel/dto

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1.1.0 2025-06-28 00:11 UTC

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Unknown License ffcd167e0c691619d2c3f6342c0c8dc3f278cd16

This package is auto-updated.

Last update: 2025-06-28 00:11:39 UTC

README

Data Transfer Object

Installation

Install dto via Composer:

composer require ali-eltaweel/dto

Usage

Object

Data transfer objects have well defined fields and types.

use DTO\DataTransferObject;

class InputDirectory extends DataTransferObject {

  public final function __construct(string $path, float $maxDepth = 32, bool $followSymlinks = true) {

    parent::__construct(func_get_args());
  }
}
$inputDirectory = InputDirectory::fromArray([ 'path' => '/var/www/html' ]);

Map

Data transfer maps - on the other hands - don't have well defined fields and accept all fields.

use DTO\DataTransferMap;

class LookupTable extends DataTransferMap {
}

Maps can enforce a type for all fields via the __v method:

use DTO\DataTransferMap;

class LookupTable extends DataTransferMap {

  function __v(string $field) {}
}

Collection

Data transfer collections are used to hold multiple data transfer objects.

use DTO\DataTransferCollection;

class InputDirectories extends DataTransferCollection {

  function __v(InputDirectory $field) {}
}