Humbug\PhpScoper\Patcher\PatcherChain

Complexity

Total Complexity

2

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	__invoke()	0	6	1

<?php

declare(strict_types=1);

namespace Humbug\PhpScoper\Patcher;

use function array_reduce;

final class PatcherChain implements Patcher
{
    /**
     * @var array<(callable(string, string, string): string)|Patcher>

The doc comment array<(callable(string, string, string): string)|Patcher> at position 3 could not be parsed: Expected ')' at position 3, but found 'callable'.

     */
    private array $patchers;

    /**
     * @param array<callable(string, string, string): string> $patchers

The doc comment array<callable(string, string, string): string> at position 2 could not be parsed: Expected '>' at position 2, but found 'callable'.

     */
    public function __construct(array $patchers = [])
    {
        $this->patchers = $patchers;
    }

    public function __invoke(string $filePath, string $prefix, string $contents): string
    {
        return (string) array_reduce(
            $this->patchers,
            static fn (string $contents, callable $patcher) => $patcher($filePath, $prefix, $contents),
            $contents,
        );
    }
}