unknown

Phunkie is a functional programming library for PHP that provides immutable data structures, type-safe operations with Option, Either, and Validation types, lazy evaluation, and stream processing. It includes an interactive REPL console for experimenting with functional concepts, supports infinite sequences through lazy streams, and offers an IO monad for managing side effects. The library draws inspiration from Scala and Haskell ecosystems, enabling developers to write more predictable and maintainable code using functional programming principles like pattern matching, algebraic data types, and function composition.

Functional Programming for PHP

Welcome to PHP Dev, a dedicated space for sharing knowledge about PHP and its ecosystem (only PHP directly related).
Help us find good articles and blogposts and provide links. Upvote or downvote, after reading, it's essential

PHP Dev

i was just thinking that it was a cool lib but without anything new for someone that is used to the JS lots of FP libs, but their pattern matching helpers are awesome, even thought they don’t work that well with the new pipe operator yet, but i think by creating a simple high order function it might work, something like:
<pre><code class="language-php">function pattern(callable $fn) {
 return fn (mixed $value) =&gt; $fn(pmatch($value));
}

Some(42)
|&gt; pattern(fn ($on) =&gt; match (true) {
 $on(Just($x)) =&gt; &quot;Got $x&quot;,
 $on(None()) =&gt; &quot;Got nothing&quot;
})
|&gt; print(...);
</code></pre>