Alternatives and similar repositories for polyfill:

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

• marc-mabe / php-enum
  Simple and fast implementation of enumerations with native PHP
  ☆465Updated 3 months ago
• queue-interop / queue-interop
  Promoting the interoperability of message queue objects.
  ☆472Updated last week
• Ocramius / GeneratedHydrator
  Fast Generated Object Hydrator for PHP
  ☆727Updated last week
• Roave / BetterReflection
  Better Reflection is a reflection API that aims to improve and provide more features than PHP's built-in reflection API.
  ☆1,211Updated this week
• psr7-sessions / storageless
  storage-less PSR-7 session support
  ☆647Updated this week
• hollodotme / fast-cgi-client
  A PHP fast CGI client for sending requests (a)synchronously to PHP-FPM
  ☆556Updated 10 months ago
• DusanKasan / Knapsack
  Collection pipeline library for PHP
  ☆535Updated 9 months ago
• php-decimal / ext-decimal
  Correctly-rounded, arbitrary precision decimal floating-point arithmetic in PHP
  ☆340Updated last year
• Roave / no-leaks
  PHPUnit Plugin for detecting Memory Leaks in code and tests
  ☆499Updated this week
• rybakit / msgpack.php
  A pure PHP implementation of the MessagePack serialization format / msgpack.org[PHP]
  ☆393Updated last year
• relayphp / Relay.Relay
  A PSR-15 server request handler.
  ☆323Updated 4 months ago
• jakubkulhan / bunny
  Performant pure-PHP AMQP (RabbitMQ) sync/async (ReactPHP) library
  ☆719Updated last week
• nikic / scalar_objects
  Extension that adds support for method calls on primitive types in PHP
  ☆1,132Updated 7 months ago
• thephpleague / pipeline
  League\Pipeline
  ☆976Updated 3 weeks ago
• phar-io / phive
  The Phar Installation and Verification Environment (PHIVE)
  ☆598Updated 3 months ago
• php-mock / php-mock
  Mock built-in PHP functions (e.g. time(), exec() or rand())
  ☆361Updated this week
• thephpleague / container
  Small but powerful dependency injection container
  ☆852Updated 3 months ago
• thephpleague / tactician
  A small, flexible command bus
  ☆859Updated 10 months ago
• atlasphp / Atlas.Orm
  A data mapper implementation for your persistence model in PHP.
  ☆427Updated 3 years ago
• nikic / iter
  Iteration primitives using generators
  ☆1,134Updated 7 months ago
• mihaeu / dephpend
  Detect flaws in your architecture, before they drag you down into the depths of dependency hell ...
  ☆533Updated 2 years ago
• mnapoli / silly
  Silly CLI micro-framework based on Symfony Console
  ☆925Updated 4 months ago
• php-cache / cache
  This is the main repository for all our cache adapters
  ☆266Updated last year
• symplify / coding-standard
  Coding Standard rules for PHP projects with focus on Clean Architecture
  ☆354Updated 6 months ago
• pascaldevink / shortuuid
  PHP 7.4+ library that generates concise, unambiguous, URL-safe UUIDs
  ☆596Updated last year
• thecodingmachine / phpstan-strict-rules
  A set of additional rules for PHPStan based on best practices followed at TheCodingMachine
  ☆288Updated 3 years ago
• box-project / box2
  An application for building and managing Phars.
  ☆1,184Updated 4 years ago
• sebastianbergmann / object-graph
  Provides useful operations on PHP object graphs
  ☆456Updated 2 months ago
• lisachenko / z-engine
  PHP Engine Direct API
  ☆451Updated 2 years ago
• bamarni / composer-bin-plugin
  No conflicts for your bin dependencies
  ☆491Updated 3 months ago