Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
PHP
Library for handling version information and constraints
605 484 926 7 442
Standard interfaces for event handling.
471 822 459 2 237
Looks up which function or method a line of code belongs to
665 678 270 6 690
Assertions to validate method input/output with nice error messages.
760 687 631 7 674
Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions
630 442 607 3 352
Collection of value objects that represent the types of the PHP type system
483 135 529 1 452
Provides a structured process for converting a Request into a Response
680 991 819 8 160
Provides tools to internationalize your application
695 288 586 6 665
Loads and dumps YAML files
649 850 501 3 925
Provides tools to manage errors and ease debugging PHP code
513 026 275 2 632
Allows manipulating MIME messages
529 575 573 2 812
Common interfaces for simple caching
591 638 690 8 121
Maps an HTTP request to a set of configuration variables
653 424 665 7 702
Library for parsing CLI options
398 019 679 1 152
Library for calculating the complexity of PHP code units
397 604 129 1 202