Efabrica\Translatte\Resolver\ChainResolver

Complexity

Total Complexity

4

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	resolve()	0	10	3
A	__construct()	0	3	1

<?php

declare(strict_types=1);

namespace Efabrica\Translatte\Resolver;

class ChainResolver implements IResolver
{
    /** @var array */
    private $resolvers;

    public function __construct(array $resolvers)
    {
        $this->resolvers = $resolvers;
    }

    public function resolve(): ?string
    {
        foreach ($this->resolvers as $resolver) {
            $lang = $resolver->resolve();
            if (!empty($lang)) {
                return $lang;
            }
        }

        return null;
    }
}