League\HTMLToMarkdown\Converter\TextConverter::convert()

Complexity

Conditions	4
Paths	3

Size

Total Lines	20
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	5.1576

Importance

Changes	2
Bugs	0	Features	2

<?php
    public function convert(ElementInterface $element)
    {
        $value = $element->getValue();

        $markdown = preg_replace('~\s+~u', ' ', $value);

        //escape the following characters: '*', '_' and '\'
        $markdown = preg_replace('~([*_\\\\])~u', '\\\\$1', $markdown);

        $markdown = preg_replace('~^#~u', '\\\\#', $markdown);

        if ($markdown === ' ') {
            $next = $element->getNext();
            if (!$next || $next->isBlock()) {
                $markdown = '';
            }
        }

        return $markdown;
    }