Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
Hack
The Hack Standard Library
1 126 794 111
Abandoned!
620 800 9
JavaScript
Facebook Business Extension for Magento 2
576 870 45
Unit test helpers for Facebook projects
1 073 823 21
The Hack Test Library
609 530 29
A mutable AST library for Hack with linting and code migrations
1 027 127 69
The Hack Standard Library - Experimental Additions
615 006 21
Convert untyped data to typed data
1 115 569 25