PHP code example of jdz / language

1. Go to this page and download the library: Download jdz/language library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

jdz / language example snippets


use JDZ\Language\Language;

$language = new Language(
    // app languages
    ['fr', 'en'],
    // default language
    'fr'
);


$language->load('fr');


$language->loadArray([
    'welcome_message' => 'Hi !',
    'test' => [
        'key1' => 'Test 1 nested',
        'key2' => 'Test 1 nested 2',
    ],
    'test2' => 'Test 2',
]);


$language->loadYamlFiles([
    __DIR__ . '/file1.yml',
    __DIR__ . '/file2.yml',
]);
$language->loadYamlFile(__DIR__ . '/file3.yml');


$language->set('custom.key', 'My custom value');


$welcomeMessage = $language->get('welcome_message');
// Hi !

$customMessage = $language->get('custom.key');
// My custom value

$notDefined = $language->get('test.me');
// test.me (returns key if not found)

$notDefinedButDefault = $language->get('test.me', [], 'Default value');
// Default value


use JDZ\Language\LanguageCode;

// Check if a language code is valid
if (LanguageCode::isValid('fr')) {
    // Valid language
}

// Get language from enum
$french = LanguageCode::FRENCH;
echo $french->value; // 'fr'

// Try to get enum from string
$lang = LanguageCode::tryFrom('en'); // Returns LanguageCode::ENGLISH or null