README

Created by Raphaël Droz raphael.droz@gmail.com (GPL-3 License)

Twig code scanner to use with gettext/gettext

Warning

In order to be usable, upstream ParsedFunction class at php-gettext/Gettext must be slightly modified to ease inheritance.

Installation

composer require gettext/twig-scanner 

About dependencies

We do not require a specific version of Twig.

ToDo: Support symfony/twig-bridge trans filter.

Usage example

use Gettext\Scanner\TwigScanner; use Gettext\Generator\PoGenerator; use Gettext\Translations; //Create a new scanner, adding a translation for each domain we want to get: $twigScanner = new TwigScanner( Translations::create('domain1'), Translations::create('domain2'), Translations::create('domain3') ); //Set a default domain, so any translations with no domain specified, will be added to that domain $twigScanner->setDefaultDomain('domain1'); //Extract all comments starting with 'notes:' $twigScanner->extractCommentsStartingWith('notes:'); //Scan files foreach (glob('*.twig') as $file) { $twigScanner->scanFile($file); } //Save the translations in .po files $generator = new PoGenerator(); foreach ($twigScanner->getTranslations() as $domain => $translations) { $generator->generateFile($translations, "locales/{$domain}.po"); }

Please see CHANGELOG for more information about recent changes.

The GPL-3 License (GPL-3). Please see LICENSE for more information.