b13/typo3-composerize

Prepare TYPO3 extensions for composer

dev-main 2026-05-13 10:29 UTC

Requires

• php: >=8.2
• ext-json: *
• composer/composer: ^2.0
• symfony/console: ^6.4 || ^7.0 || ^8.0
• symfony/filesystem: ^6.4 || ^7.0 || ^8.0
• symfony/finder: ^6.4 || ^7.0 || ^8.0

Requires (Dev)

• phpstan/phpstan: ^1.10 || ^2.0
• phpunit/phpunit: ^10.0 || ^11.0
• typo3/coding-standards: ^0.8

GPL-2.0-or-later

• Jochen Roth - B13

README

What does it do?

typo3-composerize check - will check extensions for composer compatability. A extension is considered incompatible if either composer.json does not exist or the composer.json does not contain an extension-key property in extra -> typo3/cms section

typo3-composerize create - if the composer.json does not exist it will send a request containing the contents of ext_emconf.php as a JSON payload to TER (POST https://extensions.typo3.org/composerize/) and returns a composer.json which will be stored in the extension folder. In case the extension-key is missing it will automatically set according to the extensions folder name.

Usage

Install: composer require b13/typo3-composerize

Check if given extensions are compatible:

• ./vendor/bin/typo3-composerize check -d <doc root> "ext_key1,ext_key2"

Update given extensions:

• ./vendor/bin/typo3-composerize create -d <doc root> "ext_key1,ext_key2"

Tests & Linting

Install composer including require-dev: composer install --dev

Run ...

• PHPUnit - ./vendor/bin/phpunit
• PHPStan - ./vendor/bin/phpstan analyse --no-progress Classes/ Tests/
• PHP CS Fixer - ./vendor/bin/php-cs-fixer fix -vvv --dry-run --diff