Psr7Middlewares\Transformers\Resolver

Complexity

Total Complexity

4

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	resolve()	0	6	4

<?php

namespace Psr7Middlewares\Transformers;

/**
 * Generic resolver to get transformers.
 */
abstract class Resolver implements ResolverInterface
{
    /**
     * Resolves the id and returns a transformer or null.
     * 
     * @param string $id
     * 
     * @return callable|null
     */
    public function resolve($id)
    {
        if (!empty($id) && $id !== __METHOD__ && method_exists($this, $id)) {
            return [$this, $id];
        }
    }
}