TranslationParametersInterface.php

<?php

declare (strict_types=1);
namespace PhpTuf\ComposerStager\API\Translation\Value;


/**
 * Handles an array of translation parameters.
 *
 * This interface is designed for parity with the Symfony Translation component.
 * It corresponds essentially to Symfony Translation Contracts with slightly
 * stricter placeholder validation rules to conform to Drupal conventions.
 *
 * @see \Symfony\Contracts\Translation\TranslatorInterface
 *
 * @package Translation
 *
 * @api This interface is subject to our backward compatibility promise and may be safely depended upon.
 */
interface TranslationParametersInterface {
    
    /**
     * Returns all translation parameters.
     *
     * @return array<string, string>
     *   An associative array keyed by placeholders with their corresponding substitution
     *   values. Placeholders must be in the form /^%\w+$/, i.e., a leading percent sign (%)
     *   followed by one or more alphanumeric characters and underscores, e.g., "%example".
     *   Values must be strings. Example:
     *   ```php
     *   $parameters = [
     *       '%first_name' => 'John',
     *       '%last_name' => 'Doe',
     *   ];
     *   ```
     */
    public function getAll() : array;

}