ByTIC\Navigation\Breadcrumbs\Crumb

Complexity

Total Complexity

5

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Test Coverage

Coverage

83.33%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	url()	0	6	2
A	title()	0	6	2
A	__construct()	0	4	1

<?php

namespace ByTIC\Navigation\Breadcrumbs;

/**
 * Class Crumb
 * @package ByTIC\Navigation\Breadcrumbs
 */
class Crumb
{
    /**
     * The crumb title.
     *
     * @var string|callable
     */
    protected $title;

    /**
     * The crumb URL.
     *
     * @var string|callable
     */
    protected $url;

    /**
     * Construct the crumb instance.
     *
     * @param string $title
     * @param string $url
     *
     * @return void
     */
    public function __construct($title, $url = null)
    {
        $this->title = $title;
        $this->url = $url;
    }

    /**
     * Get the crumb title.
     *
     * @return string
     */
    public function title(): string
    {
        if (is_callable($this->title)) {
            $this->title = call_user_func($this->title);
        }
        return $this->title;

The expression return $this->title could return the type callable which is incompatible with the type-hinted return string. Consider adding an additional type-check to rule them out.

    }

    /**
     * Get the crumb URL.
     *
     * @return string
     */
    public function url()
    {
        if (is_callable($this->url)) {
            $this->url = call_user_func($this->url);
        }
        return $this->url;

The expression return $this->url also could return the type callable which is incompatible with the documented return type string.

    }
}