Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
PHP
Library for handling version information and constraints
604 680 300 7 442
Looks up which function or method a line of code belongs to
664 877 856 6 690
Standard interfaces for event handling.
470 997 249 2 237
Assertions to validate method input/output with nice error messages.
759 876 124 7 674
Collection of value objects that represent the types of the PHP type system
482 344 556 1 452
Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions
629 626 292 3 352
Provides a structured process for converting a Request into a Response
680 183 026 8 160
Provides tools to internationalize your application
694 477 578 6 665
Provides tools to manage errors and ease debugging PHP code
512 225 878 2 632
Loads and dumps YAML files
649 055 191 3 925
Allows manipulating MIME messages
528 781 353 2 812
Common interfaces for simple caching
590 861 922 8 121
Library for parsing CLI options
397 257 690 1 152
Library for calculating the complexity of PHP code units
396 846 248 1 202
Library for counting the lines of code in PHP source code
396 851 984 1 120