HtmlTokenizer::__construct() - Code Metrics - Inspection of "Added line and positions to every token." - kevintweber/HtmlTokenizer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7aa624...fe99b2 )

by Kevin

created 2016-05-18 00:33 UTC

HtmlTokenizer::__construct() A

↳ Parent: HtmlTokenizer

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	3
Bugs	0	Features	2

Metric	Value
c	3
b	0
f	2
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

namespace Kevintweber\HtmlTokenizer;

use Kevintweber\HtmlTokenizer\Tokens\TokenCollection;
use Kevintweber\HtmlTokenizer\Tokens\TokenFactory;

class HtmlTokenizer
{
    /** @var boolean */
    private $throwOnError;

    /** @var string */
    private static $allHtml = '';

    /**
     * Constructor
     */
    public function __construct($throwOnError = false)
    {
        $this->throwOnError = (boolean) $throwOnError;
    }

    /**
     * Will parse html into tokens.
     *
     * @param $html string The HTML to tokenize.
     *
     * @return TokenCollection
     */
    public function parse($html)
    {
        self::$allHtml = $html;
        $tokens = new TokenCollection();
        $remainingHtml = trim((string) $html);
        while (mb_strlen($remainingHtml) > 0) {
            $token = TokenFactory::buildFromHtml(
                $remainingHtml,
                null,
                $this->throwOnError
            );
            if ($token === false) {
                // Error has occurred, so we stop.
                break;
            }

            $remainingHtml = $token->parse($remainingHtml);
            $tokens[] = $token;
        }

        return $tokens;
    }

    public static function getPosition($partialHtml)
    {
        $position = mb_strrpos(self::$allHtml, $partialHtml);
        $parsedHtml = mb_substr(self::$allHtml, 0, $position);
        $line = mb_substr_count($parsedHtml, "\n");
        if ($line === 0) {
            return array(
                'line' => 0,
                'position' => $position
            );
        }

        $lastNewLinePosition = mb_strrpos($parsedHtml, "\n");

        return array(
            'line' => $line,
            'position' => mb_strlen(mb_substr($parsedHtml, $lastNewLinePosition))
        );
    }
}


1		<?php
2
3		namespace Kevintweber\HtmlTokenizer;
4
5		use Kevintweber\HtmlTokenizer\Tokens\TokenCollection;
6		use Kevintweber\HtmlTokenizer\Tokens\TokenFactory;
7
8		class HtmlTokenizer
9		{
10		/** @var boolean */
11		private $throwOnError;
12
13		/** @var string */
14		private static $allHtml = '';
15
16		/**
17		* Constructor
18		*/
19	7	public function __construct($throwOnError = false)
20		{
21	7	$this->throwOnError = (boolean) $throwOnError;
22	7	}
23
24		/**
25		* Will parse html into tokens.
26		*
27		* @param $html string The HTML to tokenize.
28		*
29		* @return TokenCollection
30		*/
31	7	public function parse($html)
32		{
33	7	self::$allHtml = $html;
34	7	$tokens = new TokenCollection();
35	7	$remainingHtml = trim((string) $html);
36	7	while (mb_strlen($remainingHtml) > 0) {
37	7	$token = TokenFactory::buildFromHtml(
38	7	$remainingHtml,
39	7	null,
40	7	$this->throwOnError
41	7	);
42	7	if ($token === false) {
43		// Error has occurred, so we stop.
44	1	break;
45		}
46
47	7	$remainingHtml = $token->parse($remainingHtml);
48	7	$tokens[] = $token;
49	7	}
50
51	7	return $tokens;
52		}
53
54	85	public static function getPosition($partialHtml)
55		{
56	85	$position = mb_strrpos(self::$allHtml, $partialHtml);
57	85	$parsedHtml = mb_substr(self::$allHtml, 0, $position);
58	85	$line = mb_substr_count($parsedHtml, "\n");
59	85	if ($line === 0) {
60		return array(
61	85	'line' => 0,
62		'position' => $position
63	85	);
64		}
65
66	3	$lastNewLinePosition = mb_strrpos($parsedHtml, "\n");
67
68		return array(
69	3	'line' => $line,
70	3	'position' => mb_strlen(mb_substr($parsedHtml, $lastNewLinePosition))
71	3	);
72		}
73		}
74

kevintweber / HtmlTokenizer

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HtmlTokenizer::__construct() A

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