CharacterReference::lookupDecimal() - Code Metrics - Inspection of "update changelog for 2.4.0" - Masterminds/html5-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Asmir

created 2018-11-23 06:52 UTC

CharacterReference::lookupDecimal() A

↳ Parent: CharacterReference

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	7
ccs	3
cts	3
cp	1
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	1
crap	1

<?php
namespace Masterminds\HTML5\Parser;

use Masterminds\HTML5\Entities;

/**
 * Manage entity references.
 *
 * This is a simple resolver for HTML5 character reference entitites.
 * See \Masterminds\HTML5\Entities for the list of supported entities.
 */
class CharacterReference
{

    protected static $numeric_mask = array(
        0x0,
        0x2FFFF,
        0,
        0xFFFF
    );

    /**
     * Given a name (e.g.
     * 'amp'), lookup the UTF-8 character ('&')
     *
     * @param string $name
     *            The name to look up.
     * @return string The character sequence. In UTF-8 this may be more than one byte.
     */
    public static function lookupName($name)
    {
        // Do we really want to return NULL here? or FFFD
        return isset(Entities::$byName[$name]) ? Entities::$byName[$name] : null;
    }

    /**
     * Given a Unicode codepoint, return the UTF-8 character.
     *
     * (NOT USED ANYWHERE)
     */
    /*
     * public static function lookupCode($codePoint) { return 'POINT'; }
     */

    /**
     * Given a decimal number, return the UTF-8 character.
     */
    public static function lookupDecimal($int)
    {
        $entity = '&#' . $int . ';';
        // UNTESTED: This may fail on some planes. Couldn't find full documentation
        // on the value of the mask array.
        return mb_decode_numericentity($entity, static::$numeric_mask, 'utf-8');
    }

    /**
     * Given a hexidecimal number, return the UTF-8 character.
     */
    public static function lookupHex($hexdec)
    {
        return static::lookupDecimal(hexdec($hexdec));
    }
}


1		<?php
2		namespace Masterminds\HTML5\Parser;
3
4		use Masterminds\HTML5\Entities;
5
6		/**
7		* Manage entity references.
8		*
9		* This is a simple resolver for HTML5 character reference entitites.
10		* See \Masterminds\HTML5\Entities for the list of supported entities.
11		*/
12		class CharacterReference
13		{
14
15		protected static $numeric_mask = array(
16		0x0,
17		0x2FFFF,
18		0,
19		0xFFFF
20		);
21
22		/**
23		* Given a name (e.g.
24		* 'amp'), lookup the UTF-8 character ('&')
25		*
26		* @param string $name
27		* The name to look up.
28		* @return string The character sequence. In UTF-8 this may be more than one byte.
29		*/
30	12	public static function lookupName($name)
31		{
32		// Do we really want to return NULL here? or FFFD
33	12	return isset(Entities::$byName[$name]) ? Entities::$byName[$name] : null;
34		}
35
36		/**
37		* Given a Unicode codepoint, return the UTF-8 character.
38		*
39		* (NOT USED ANYWHERE)
40		*/
41		/*
42		* public static function lookupCode($codePoint) { return 'POINT'; }
43		*/
44
45		/**
46		* Given a decimal number, return the UTF-8 character.
47		*/
48	4	public static function lookupDecimal($int)
49		{
50	4	$entity = '&#' . $int . ';';
51		// UNTESTED: This may fail on some planes. Couldn't find full documentation
52		// on the value of the mask array.
53	4	return mb_decode_numericentity($entity, static::$numeric_mask, 'utf-8');
54		}
55
56		/**
57		* Given a hexidecimal number, return the UTF-8 character.
58		*/
59	3	public static function lookupHex($hexdec)
60		{
61	3	return static::lookupDecimal(hexdec($hexdec));
62		}
63		}
64

Masterminds / html5-php

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CharacterReference::lookupDecimal() A

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