BooleanAttributeMinifier::process() - Code Metrics - ArjanSchouten/HtmlMinifier - Measure and Improve Code Quality continuously with Scrutinizer

BooleanAttributeMinifier::process() B
last analyzed 2017-10-02 19:22 UTC

↳ Parent: BooleanAttributeMinifier

Complexity

Conditions	3
Paths	1

Size

Total Lines	26
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	26
c	0
b	0
f	0
rs	8.8571
ccs	11
cts	11
cp	1
cc	3
eloc	12
nc	1
nop	1
crap	3

<?php

namespace ArjanSchouten\HtmlMinifier\Minifiers\Html;

use ArjanSchouten\HtmlMinifier\Minifiers\MinifierInterface;
use ArjanSchouten\HtmlMinifier\MinifyContext;
use ArjanSchouten\HtmlMinifier\Options;
use ArjanSchouten\HtmlMinifier\Repositories\HtmlBooleanAttributeRepository;

class BooleanAttributeMinifier implements MinifierInterface
{
    /**
     * Execute the minification rule.
     *
     * @param \ArjanSchouten\HtmlMinifier\MinifyContext $context
     *
     * @return \ArjanSchouten\HtmlMinifier\MinifyContext
     */
    public function process(MinifyContext $context)
    {
        $booleanAttributes = implode('|', (new HtmlBooleanAttributeRepository())->getAttributes());

        return $context->setContents(preg_replace_callback(
            '/
                \s                          # first match a whitespace which is an indication if its an attribute
                ('.$booleanAttributes.')    # match and capture a boolean attribute
                \s*
                =
                \s*
                ([\'"])?                    # optional to use a quote
                (\1|true|false|([\s>"\']))    # match the boolean attribute name again or true|false
                \2?                         # match the quote again
            /xi', function ($match) {
                if (isset($match[4])) {
                    return ' '.$match[1];
                }

                if ($match[3] == 'false') {
                    return '';
                }

                return ' '.$match[1];
            }, $context->getContents()));
    }

    /**
     * Indicates if minification rules depends on command options.
     *
     * @return string
     */
    public function provides()
    {
        return Options::BOOLEAN_ATTRIBUTES;
    }
}


1		<?php
2
3		namespace ArjanSchouten\HtmlMinifier\Minifiers\Html;
4
5		use ArjanSchouten\HtmlMinifier\Minifiers\MinifierInterface;
6		use ArjanSchouten\HtmlMinifier\MinifyContext;
7		use ArjanSchouten\HtmlMinifier\Options;
8		use ArjanSchouten\HtmlMinifier\Repositories\HtmlBooleanAttributeRepository;
9
10		class BooleanAttributeMinifier implements MinifierInterface
11		{
12		/**
13		* Execute the minification rule.
14		*
15		* @param \ArjanSchouten\HtmlMinifier\MinifyContext $context
16		*
17		* @return \ArjanSchouten\HtmlMinifier\MinifyContext
18		*/
19	4	public function process(MinifyContext $context)
20		{
21	4	$booleanAttributes = implode('\|', (new HtmlBooleanAttributeRepository())->getAttributes());
22
23	4	return $context->setContents(preg_replace_callback(
24		'/
25		\s # first match a whitespace which is an indication if its an attribute
26	4	('.$booleanAttributes.') # match and capture a boolean attribute
27		\s*
28		=
29		\s*
30		([\'"])? # optional to use a quote
31		(\1\|true\|false\|([\s>"\'])) # match the boolean attribute name again or true\|false
32		\2? # match the quote again
33	4	/xi', function ($match) {
34	1	if (isset($match[4])) {
35	1	return ' '.$match[1];
36		}
37
38	1	if ($match[3] == 'false') {
39	1	return '';
40		}
41
42	1	return ' '.$match[1];
43	4	}, $context->getContents()));
44		}
45
46		/**
47		* Indicates if minification rules depends on command options.
48		*
49		* @return string
50		*/
51	3	public function provides()
52		{
53	3	return Options::BOOLEAN_ATTRIBUTES;
54		}
55		}
56

ArjanSchouten / HtmlMinifier

BooleanAttributeMinifier::process() B last analyzed 2017-10-02 19:22 UTC

Complexity

Size

Duplication

Code Coverage

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BooleanAttributeMinifier::process() B
last analyzed 2017-10-02 19:22 UTC