Alternatives and similar repositories for contracts

Users that are interested in contracts are comparing it to the libraries listed below

• doctrine / event-manager
  The Doctrine Event Manager is a library that provides a simple event system.
  ☆5,995Updated 2 months ago
• symfony / polyfill-php72
  Symfony polyfill backporting some PHP 7.2+ features to lower PHP versions
  ☆4,774Updated 8 months ago
• symfony / polyfill-intl-idn
  Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions
  ☆3,356Updated last week
• symfony / polyfill-ctype
  Symfony polyfill for ctype functions
  ☆4,059Updated last week
• symfony / event-dispatcher-contracts
  A set of event dispatcher abstractions extracted out of the Symfony components
  ☆3,413Updated last week
• symfony / polyfill-mbstring
  Symfony polyfill for the Mbstring extension
  ☆7,856Updated last week
• php-fig / cache
  ☆5,160Updated last month
• symfony / polyfill-php70
  This component provides features unavailable in releases prior to PHP 7.0.
  ☆3,211Updated last year
• composer / ca-bundle
  Lets you find a path to the system CA bundle, and includes a fallback to the Mozilla CA bundle.
  ☆2,951Updated 3 weeks ago
• phpDocumentor / ReflectionCommon
  ☆9,066Updated 6 months ago
• composer / xdebug-handler
  Restart a CLI process without loading the xdebug extension.
  ☆2,532Updated 8 months ago
• phpDocumentor / TypeResolver
  A PSR-5 based resolver of Class names, Types and Structural Element Names
  ☆9,178Updated last week
• symfony / polyfill-iconv
  Symfony polyfill for the Iconv extension
  ☆1,771Updated last week
• symfony / polyfill-php56
  This component provides functions unavailable in releases prior to PHP 5.6.
  ☆1,566Updated last year
• symfony / debug
  Provides tools to ease debugging PHP code
  ☆7,238Updated 2 years ago
• sebastianbergmann / global-state
  Snapshotting of global state, factored out of PHPUnit into a stand-alone component
  ☆6,601Updated last month
• sebastianbergmann / recursion-context
  Provides functionality to recursively process PHP variables
  ☆6,571Updated last month
• sebastianbergmann / version
  Library that helps with managing the version number of Git-hosted PHP projects
  ☆6,576Updated last month
• sebastianbergmann / environment
  Provides functionality that helps writing PHP code that has runtime-specific execution paths
  ☆6,767Updated last month
• symfony / translation-contracts
  A set of translation abstractions extracted out of the Symfony components
  ☆2,589Updated last week
• sebastianbergmann / comparator
  Provides the functionality to compare PHP values for equality.
  ☆7,039Updated last month
• MarkBaker / PHPComplex
  PHP Class for handling Complex numbers
  ☆1,634Updated 2 years ago
• php-fig / simple-cache
  ☆8,109Updated last year
• phar-io / version
  Library for handling version information and constraints
  ☆7,447Updated last year
• symfony / polyfill-util
  Symfony utilities for portability of PHP codes
  ☆1,321Updated last week
• theseer / tokenizer
  A small library for converting tokenized PHP source code into XML (and potentially other formats)
  ☆5,191Updated last year
• sebastianbergmann / exporter
  Provides the functionality to export PHP variables for visualization
  ☆6,817Updated last month
• symfony / mime
  Allows manipulating MIME messages
  ☆2,814Updated last week
• symfony / filesystem
  Provides basic utilities for the filesystem
  ☆4,636Updated last week
• doctrine / instantiator
  ☆11,000Updated 3 weeks ago