Image::render() - Code Metrics - bueltge/marksimple - Measure and Improve Code Quality continuously with Scrutinizer

Image::render() A
last analyzed 2020-12-28 05:38 UTC

↳ Parent: Image

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	6
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	10
ccs	8
cts	8
cp	1
crap	2
rs	10

<?php # -*- coding: utf-8 -*-
declare(strict_types=1);

namespace Bueltge\Marksimple\Rule;

class Image extends AbstractRegexRule
{

    /**
     * Get the regex rule to identify the content for the callback.
     * Parse image with optional alt string, like ![String](path/to/image.png "Alt string")
     *
     * @return string
     */
    public function rule(): string
    {
        // (?!`) for don't match with ` on end of line for code lines.
        return '#!\[[^\]]*\]\((.*?)(?=\"|\))(\".*\")?\)(?!`)#';
    }

    /**
     * {@inheritdoc}
     */
    public function render(array $content): string
    {
        $url = filter_var($content[1], FILTER_SANITIZE_URL);
        $alt = '';
        if (isset($content[2])) {
            $content[2] = str_replace('"', '', $content[2]);
            $alt = ' alt="' . filter_var($content[2], FILTER_SANITIZE_STRING) . '"';
        }

        return sprintf('<img src="%s"%s />', $url, $alt);
    }
}


1		<?php # -- coding: utf-8 --
2		declare(strict_types=1);
3
4		namespace Bueltge\Marksimple\Rule;
5
6		class Image extends AbstractRegexRule
7		{
8
9		/**
10		* Get the regex rule to identify the content for the callback.
11		* Parse image with optional alt string, like ![String](path/to/image.png "Alt string")
12		*
13		* @return string
14		*/
15	8	public function rule(): string
16	8	{
17		// (?!`) for don't match with ` on end of line for code lines.
18	8	return '#!\[[^\]]\]\((.?)(?=\"\|\))(\".*\")?\)(?!`)#';
19		}
20
21		/**
22		* {@inheritdoc}
23		*/
24	5	public function render(array $content): string
25	5	{
26	5	$url = filter_var($content[1], FILTER_SANITIZE_URL);
27	5	$alt = '';
28	5	if (isset($content[2])) {
29	1	$content[2] = str_replace('"', '', $content[2]);
30	1	$alt = ' alt="' . filter_var($content[2], FILTER_SANITIZE_STRING) . '"';
31		}
32
33	5	return sprintf('<img src="%s"%s />', $url, $alt);
34		}
35		}
36

bueltge / marksimple

Image::render() A last analyzed 2020-12-28 05:38 UTC

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Image::render() A
last analyzed 2020-12-28 05:38 UTC