Fat-Free PSR-7 implementation

This is a lightweight PSR-7 implementation for PHP 8.0+.

Installation

composer require f3-factory/fatfree-psr7

Usage

The package includes a PSR-17 factory and also supports HTTPlug.

Use these factories according to specs to create Request, Response, Uri, Stream objects.

Tests

Run the test suite:

composer test

NB: Custom tests were mostly taken from Nyholm/psr7.

Benchmarks

Benchmarks done with devanych/psr-http-benchmark on php 8.0+.

Test results (Intel Xeon Gold 6140 CPU @ 2.30GHz, 4 cores):

Runs: 50,000	Guzzle	HttpSoft	Laminas	Nyholm	Slim	Fatfree
Runs per second	18599	31938	22601	27999	18789	35200
Average time per run	0.0538 ms	0.0313 ms	0.0442 ms	0.0357 ms	0.0532 ms	0.0284 ms
Total time	2.6882 s	1.5655 s	2.2122 s	1.7858 s	2.6611 s	1.4204 s

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