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

Complexity

Conditions	4
Paths	4

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	14
CRAP Score	4

Importance

Changes	2
Bugs	1	Features	0

<?php
    public function convert(ElementInterface $element)
    {
        // If parent is an ol, use numbers, otherwise, use dashes
        $list_type = $element->getParent()->getTagName();
        $value = $element->getValue();

        // Add spaces to start for nested list items
        $level = $element->getListItemLevel($element);
        $prefix = str_repeat('  ', $level);
        // If list item is the first in a nested list, add a newline before it
        if ($level > 0 && $element->getSiblingPosition() === 1) {
            $prefix = "\n" . $prefix;
        }

        if ($list_type === 'ul') {
            $markdown = $prefix . '- ' . trim($value) . "\n";
        } else {
            $number = $element->getSiblingPosition();
            $markdown = $prefix . $number . '. ' . trim($value) . "\n";
        }

        return $markdown;
    }