Kevintweber\HtmlTokenizer\Tokens\Php

Complexity

Total Complexity

5

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
B	parse()	0	26	3
A	toArray()	0	9	1

<?php

namespace Kevintweber\HtmlTokenizer\Tokens;

use Kevintweber\HtmlTokenizer\HtmlTokenizer;

class Php extends AbstractToken
{
    public function __construct(Token $parent = null, bool $throwOnError = true)
    {
        parent::__construct(Token::PHP, $parent, $throwOnError);
    }

    public function parse(string $html) : string
    {
        $html = ltrim($html);

        // Get token position.
        $positionArray = HtmlTokenizer::getPosition($html);
        $this->line = $positionArray['line'];
        $this->position = $positionArray['position'];

        // Parse token.
        $startPos = 3;
        if (mb_substr(mb_strtolower($html), 0, 5) === '<?php') {
            $startPos = 6;
        }

        $posOfEndOfPhp = mb_strpos($html, '?>');
        if ($posOfEndOfPhp === false) {
            $this->value = trim(mb_substr($html, $startPos));

            return '';
        }

        $this->value = trim(mb_substr($html, $startPos, $posOfEndOfPhp - $startPos - 1));

        return mb_substr($html, $posOfEndOfPhp + 2);
    }

    public function toArray() : array
    {
        return array(
            'type' => 'php',
            'value' => $this->value,
            'line' => $this->getLine(),
            'position' => $this->getPosition()
        );
    }
}