PrintableAscii - Code Metrics - Inspection of "PrintableAscii: added support for lowercase hexade..." - s9e/RegexpBuilder - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 65c29b...b1501d )

by Josh

created 2016-10-30 16:08 UTC

PrintableAscii A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

Metric	Value
wmc	10
lcom	1
cbo	1
dl	0
loc	60
ccs	14
cts	14
cp	1
rs	10
c	0
b	0
f	0

5 Methods

Rating	Name	Size	Complexity
A	__construct()	4	3
A	escapeAscii()	4	1
A	escapeControlCode()	6	2
	escapeUnicode()	1	?
A	outputValidValue()	14	4

<?php

/**
* @package   s9e\RegexpBuilder
* @copyright Copyright (c) 2016 The s9e Authors
* @license   http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace s9e\RegexpBuilder\Output;

abstract class PrintableAscii extends BaseImplementation
{
	/**
	* {@inheritdoc}
	*/
	public function __construct(array $options = [])
	{
		$this->hexCase = (isset($options['case']) && $options['case'] === 'lower') ? 'x' : 'X';
class MyClass { }

$x = new MyClass();
$x->foo = true;
	}

	/**
	* Escape given ASCII codepoint
	*
	* @param  integer $cp
	* @return string
	*/
	protected function escapeAscii($cp)
	{
		return '\\x' . sprintf('%02' . $this->hexCase, $cp);
	}

	/**
	* Escape given control code
	*
	* @param  integer $cp
	* @return string
	*/
	protected function escapeControlCode($cp)
	{
		$table = [9 => '\\t', 10 => '\\n', 13 => '\\r'];

		return (isset($table[$cp])) ? $table[$cp] : $this->escapeAscii($cp);
	}

	/**
	* Output the representation of a unicode character
	*
	* @param  integer $cp Unicode codepoint
	* @return string
	*/
	abstract protected function escapeUnicode($cp);

	/**
	* {@inheritdoc}
	*/
	protected function outputValidValue($value)
	{
		if ($value < 32)
		{
			return $this->escapeControlCode($value);
		}

		if ($value < 127)
		{
			return chr($value);
		}

		return ($value > 255) ? $this->escapeUnicode($value) : $this->escapeAscii($value);
	}
}

1		<?php
2
3		/**
4		* @package s9e\RegexpBuilder
5		* @copyright Copyright (c) 2016 The s9e Authors
6		* @license http://www.opensource.org/licenses/mit-license.php The MIT License
7		*/
8		namespace s9e\RegexpBuilder\Output;
9
10		abstract class PrintableAscii extends BaseImplementation
11		{
12		/**
13		* {@inheritdoc}
14		*/
15	34	public function __construct(array $options = [])
16		{
17	34	$this->hexCase = (isset($options['case']) && $options['case'] === 'lower') ? 'x' : 'X';
		0 ignored issues – show Bug introduced 2016-10-30 16:10 UTC by Report Bug Copy Issue Report The property `hexCase` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
18	34	}
19
20		/**
21		* Escape given ASCII codepoint
22		*
23		* @param integer $cp
24		* @return string
25		*/
26	6	protected function escapeAscii($cp)
27		{
28	6	return '\\x' . sprintf('%02' . $this->hexCase, $cp);
29		}
30
31		/**
32		* Escape given control code
33		*
34		* @param integer $cp
35		* @return string
36		*/
37	6	protected function escapeControlCode($cp)
38		{
39	6	$table = [9 => '\\t', 10 => '\\n', 13 => '\\r'];
40
41	6	return (isset($table[$cp])) ? $table[$cp] : $this->escapeAscii($cp);
42		}
43
44		/**
45		* Output the representation of a unicode character
46		*
47		* @param integer $cp Unicode codepoint
48		* @return string
49		*/
50		abstract protected function escapeUnicode($cp);
51
52		/**
53		* {@inheritdoc}
54		*/
55	32	protected function outputValidValue($value)
56		{
57	32	if ($value < 32)
58		{
59	6	return $this->escapeControlCode($value);
60		}
61
62	26	if ($value < 127)
63		{
64	6	return chr($value);
65		}
66
67	20	return ($value > 255) ? $this->escapeUnicode($value) : $this->escapeAscii($value);
68		}
69		}

s9e / RegexpBuilder

Push — master ( 65c29b...b1501d )

PrintableAscii A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

5 Methods

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