Cerbero\LazyJson\Handlers\Filename

Complexity

Total Complexity

3

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	handle()	0	3	1
A	handles()	0	3	2

<?php

namespace Cerbero\LazyJson\Handlers;

use Cerbero\LazyJson\Concerns\JsonPointerAware;
use JsonMachine\JsonMachine;
use Traversable;

/**
 * The filename handler.
 *
 */
class Filename implements Handler
{
    use JsonPointerAware;

    /**
     * Determine whether the handler can handle the given source
     *
     * @param mixed $source
     * @return bool
     */
    public function handles($source): bool
    {
        return is_string($source) && is_file($source);
    }

    /**
     * Handle the given source
     *
     * @param mixed $source
     * @param string $path
     * @return Traversable
     */
    public function handle($source, string $path): Traversable
    {
        return JsonMachine::fromFile($source, $this->toJsonPointer($path));
    }
}