HasUrl::segment() - Code Metrics - Inspection of "Created HasUrl trait" - spatie/menu - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f38163...fac936 )

by Sebastian

created 2016-09-02 14:06 UTC

HasUrl::segment() A

↳ Parent: HasUrl

Complexity

Conditions	1
Paths	1

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	8
nc	1
nop	1

<?php

namespace Spatie\Menu\Traits;

/**
 * Expects a `$url` and a `$prefixes` property on the class.
 *
 * @property string $url
 * @property array $prefixes
 */
trait HasUrl
{
    /**
     * @return string
     */
    public function getUrl(): string
    {
        if (empty($this->prefixes)) {
            return $this->url;
        }

        return implode('', $this->prefixes) . '/' . ltrim($this->url, '/');
    }

    /**
     * Return a segment of the link's URL. This function works for both absolute
     * and relative URL's. The index is a 1-index based number. Trailing and
     * double slashes are ignored.
     *
     * Example: (new Link('Open Source', 'https://spatie.be/opensource'))->segment(1)
     *      => 'opensource'
     *
     * @param int $index
     *
     * @return string|null
     */
    public function segment(int $index)
    {
        $path = parse_url($this->url)['path'] ?? '';

        $segments = array_values(
            array_filter(
                explode('/', $path),
                function ($value) {
                    return $value !== '';
                }
            )
        );

        return $segments[$index - 1] ?? null;
    }

    /**
     * @param string $prefix
     *
     * @return $this
     */
    public function prefix(string $prefix)
    {
        $this->prefixes[] = $prefix;

        return $this;
    }
}


1			<?php
2
3			namespace Spatie\Menu\Traits;
4
5			/**
6			* Expects a `$url` and a `$prefixes` property on the class.
7			*
8			* @property string $url
9			* @property array $prefixes
10			*/
11			trait HasUrl
12			{
13			/**
14			* @return string
15			*/
16			public function getUrl(): string
17			{
18			if (empty($this->prefixes)) {
19			return $this->url;
20			}
21
22			return implode('', $this->prefixes) . '/' . ltrim($this->url, '/');
23			}
24
25			/**
26			* Return a segment of the link's URL. This function works for both absolute
27			* and relative URL's. The index is a 1-index based number. Trailing and
28			* double slashes are ignored.
29			*
30			* Example: (new Link('Open Source', 'https://spatie.be/opensource'))->segment(1)
31			* => 'opensource'
32			*
33			* @param int $index
34			*
35			* @return string\|null
36			*/
37			public function segment(int $index)
38			{
39			$path = parse_url($this->url)['path'] ?? '';
40
41			$segments = array_values(
42			array_filter(
43			explode('/', $path),
44			function ($value) {
45			return $value !== '';
46			}
47			)
48			);
49
50			return $segments[$index - 1] ?? null;
51			}
52
53			/**
54			* @param string $prefix
55			*
56			* @return $this
57			*/
58			public function prefix(string $prefix)
59			{
60			$this->prefixes[] = $prefix;
61
62			return $this;
63			}
64			}
65

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HasUrl::segment() A

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