A comprehensive collection of functional programming primitives for PHP, inspired by Scala, Dojo, and Underscore.js.
Functional PHP is a library that brings functional programming primitives to PHP, offering a comprehensive set of functions for working with collections like arrays and Traversable objects. It solves the problem of verbose, imperative PHP code by providing a consistent, declarative API inspired by languages like Scala and libraries like Underscore.js.
PHP developers looking to adopt functional programming patterns, reduce boilerplate code, and improve the readability and maintainability of their collection operations.
Developers choose Functional PHP for its consistent and intuitive API, seamless integration with existing PHP code, and robust support for both arrays and Traversable objects, making it a practical choice for functional programming in PHP.
Primitives for functional programming in PHP
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
Functions always take the collection first and callback second, with callbacks receiving $value, $index, and $collection, making the API predictable and reducing boilerplate, as emphasized in the README.
Works with arrays and any Traversable objects, enabling functional operations across diverse collection types without conversion, enhancing flexibility in PHP projects.
All functions reside in the Functional namespace, preventing naming conflicts with other libraries or PHP's built-in functions, ensuring clean integration.
Based on Scala's Traversable and Underscore.js, it brings proven functional patterns to PHP, offering a robust set of primitives for declarative coding.
The removal of the C extension means it runs in pure PHP, which can be slower for large datasets compared to optimized native array functions or specialized extensions.
Requires Composer installation and adds a third-party library, increasing project complexity and maintenance risks for environments favoring minimal dependencies.
As a standalone library, it doesn't integrate as seamlessly as built-in PHP features, potentially leading to compatibility issues or extra setup in some frameworks.