PHPackages automattic/jetpack-composer-plugin - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Localization & i18n](/categories/localization) 4. / 5. automattic/jetpack-composer-plugin ActiveComposer-plugin[Localization & i18n](/categories/localization) automattic/jetpack-composer-plugin ================================== A custom installer plugin for Composer to move Jetpack packages out of `vendor/` so WordPress's translation infrastructure will find their strings. v4.0.8(3w ago)642.1k—4.5%110GPL-2.0-or-laterPHPPHP >=7.2CI failing Since Dec 14Pushed 4d ago3 watchersCompare [ Source](https://github.com/Automattic/jetpack-composer-plugin)[ Packagist](https://packagist.org/packages/automattic/jetpack-composer-plugin)[ RSS](/packages/automattic-jetpack-composer-plugin/feed)WikiDiscussions trunk Synced yesterday READMEChangelogDependencies (13)Versions (38)Used By (10) composer-plugin =============== [](#composer-plugin) This is a custom installer plugin for Composer to help with WordPress translation of Composer libraries intended for use as shared code in plugins and themes. When this plugin is installed, libraries with `type` set to `jetpack-library` will be installed into `jetpack_vendor/` instead of the usual `vendor/`. Also translation text domain information will be collected from such libraries and written to `jetpack_vendor/i18n-map.php`. Use in a WordPress plugin or theme ---------------------------------- [](#use-in-a-wordpress-plugin-or-theme) This plugin needs to be put into the `require` section of your `composer.json` file in order to be used. ``` "require": { "automattic/jetpack-composer-plugin": "*" }, ``` You'll also want to set `extra.wp-plugin-slug` or `extra.wp-theme-slug` to the WordPress.org slug, which is also the textdomain for your plugin or theme's translations. ``` "extra": { "wp-plugin-slug": "my-plugin" }, ``` Finally, for the libraries' translations to work, you'll also want to require [automattic/jetpack-assets](https://packagist.org/packages/automattic/jetpack-assets)and include something like the following in your initialization code just after you load the autoloader: ``` \Automattic\Jetpack\Assets::alias_textdomains_from_file( __DIR__ . '/jetpack_vendor/i18n-map.php' ); ``` Use by a library ---------------- [](#use-by-a-library) A library that wants to be used in WordPress plugins or themes needs to set the `type` in `composer.json` to `jetpack-library`. The library package *should not* itself include a dependency on automattic/jetpack-composer-plugin, although it may [suggest](https://getcomposer.org/doc/04-schema.md#suggest) it. All calls to `__()`, `_x()`, and other WordPress i18n functions should then use a textdomain unique to the library. This textdomain also needs to be declared in `composer.json` as `extra.textdomain`: ``` "extra": { "textdomain": "my-library" }, ``` License ------- [](#license) composer-plugin is licensed under [GNU General Public License v2 (or later)](./LICENSE.txt) ### Health Score 58 — FairBetter than 98% of packages Maintenance97 Actively maintained with recent releases Popularity35 Limited adoption so far Community38 Small or concentrated contributor base Maturity57 Maturing project, gaining track record Bus Factor2 2 contributors hold 50%+ of commits How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~48 days Recently: every ~111 days Total 35 Last Release 25d ago Major Versions v0.2.0 → v1.0.02021-12-22 v1.1.14 → v2.0.02023-11-20 v2.0.4 → v3.0.02024-11-14 v3.0.0 → v4.0.02024-11-25 PHP version history (2 changes)v2.0.0PHP >=7.0 v3.0.0PHP >=7.2 ### Community Maintainers ![](https://www.gravatar.com/avatar/7c5869ecbb8e0eac7e8b8e0f3cf7bdd8d5fcdc4abc10a72281872c53f8639d44?d=identicon)[automattic](/maintainers/automattic) ![](https://www.gravatar.com/avatar/11609890f6e7a840715f4cfc9622d77ea64b7dfc024df5643fbf8471a18c00f3?d=identicon)[kraft](/maintainers/kraft) ![](https://www.gravatar.com/avatar/5326730499ec14e274f51b9bcc39db6aac0fb38b33849715aae0e2587a2b93df?d=identicon)[jeherve](/maintainers/jeherve) ![](https://www.gravatar.com/avatar/6e220e167e341c28b1aa10bf0bb0374999068329f8683d3187ee3cf6749b8837?d=identicon)[dereksmart](/maintainers/dereksmart) --- Top Contributors [![anomiex](https://avatars.githubusercontent.com/u/1030580?v=4)](https://github.com/anomiex "anomiex (88 commits)")[![tbradsha](https://avatars.githubusercontent.com/u/32492176?v=4)](https://github.com/tbradsha "tbradsha (27 commits)")[![zinigor](https://avatars.githubusercontent.com/u/374293?v=4)](https://github.com/zinigor "zinigor (9 commits)")[![samiff](https://avatars.githubusercontent.com/u/15803018?v=4)](https://github.com/samiff "samiff (8 commits)")[![jeherve](https://avatars.githubusercontent.com/u/426388?v=4)](https://github.com/jeherve "jeherve (6 commits)")[![coder-karen](https://avatars.githubusercontent.com/u/16754605?v=4)](https://github.com/coder-karen "coder-karen (5 commits)")[![kraftbj](https://avatars.githubusercontent.com/u/88897?v=4)](https://github.com/kraftbj "kraftbj (3 commits)")[![gmjuhasz](https://avatars.githubusercontent.com/u/36671565?v=4)](https://github.com/gmjuhasz "gmjuhasz (3 commits)")[![sdixon194](https://avatars.githubusercontent.com/u/33553323?v=4)](https://github.com/sdixon194 "sdixon194 (3 commits)")[![ice9js](https://avatars.githubusercontent.com/u/8056203?v=4)](https://github.com/ice9js "ice9js (2 commits)")[![gogdzl](https://avatars.githubusercontent.com/u/37049295?v=4)](https://github.com/gogdzl "gogdzl (2 commits)")[![manzoorwanijk](https://avatars.githubusercontent.com/u/18226415?v=4)](https://github.com/manzoorwanijk "manzoorwanijk (2 commits)")[![nunyvega](https://avatars.githubusercontent.com/u/16329583?v=4)](https://github.com/nunyvega "nunyvega (2 commits)")[![jwebbdev](https://avatars.githubusercontent.com/u/1992658?v=4)](https://github.com/jwebbdev "jwebbdev (1 commits)")[![adamwoodnz](https://avatars.githubusercontent.com/u/1017872?v=4)](https://github.com/adamwoodnz "adamwoodnz (1 commits)")[![LiamSarsfield](https://avatars.githubusercontent.com/u/43409125?v=4)](https://github.com/LiamSarsfield "LiamSarsfield (1 commits)")[![paulopmt1](https://avatars.githubusercontent.com/u/1044309?v=4)](https://github.com/paulopmt1 "paulopmt1 (1 commits)")[![psealock](https://avatars.githubusercontent.com/u/1922453?v=4)](https://github.com/psealock "psealock (1 commits)")[![robertsreberski](https://avatars.githubusercontent.com/u/8419292?v=4)](https://github.com/robertsreberski "robertsreberski (1 commits)")[![CGastrell](https://avatars.githubusercontent.com/u/157240?v=4)](https://github.com/CGastrell "CGastrell (1 commits)") --- Tags plugincomposeri18njetpack ### Embed Badge ![Health badge](/badges/automattic-jetpack-composer-plugin/health.svg) ``` [![Health](https://phpackages.com/badges/automattic-jetpack-composer-plugin/health.svg)](https://phpackages.com/packages/automattic-jetpack-composer-plugin) ``` ### Alternatives [symfony/string Provides an object-oriented API to strings and deals with bytes, UTF-8 code points and grapheme clusters in a unified way 1.8k777.3M1.3k](/packages/symfony-string)[dealerdirect/phpcodesniffer-composer-installer PHP\_CodeSniffer Standards Composer Installer Plugin 601175.5M2.4k](/packages/dealerdirect-phpcodesniffer-composer-installer)[ergebnis/composer-normalize Provides a composer plugin for normalizing composer.json. 1.1k41.4M2.8k](/packages/ergebnis-composer-normalize)[automattic/jetpack-autoloader Creates a custom autoloader for a plugin or theme. 576.1M124](/packages/automattic-jetpack-autoloader)[gettext/languages gettext languages with plural rules 7832.7M12](/packages/gettext-languages)[imaginaerum/magento2-language-fr-fr Magento2 French Language Pack (fr\_FR) 43754.8k2](/packages/imaginaerum-magento2-language-fr-fr) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)