League\CommonMark\Block\Renderer\HeadingRenderer::render()

Complexity

Conditions	3
Paths	3

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function render(AbstractBlock $block, ElementRendererInterface $htmlRenderer, $inTightList = false)
    {
        if (!($block instanceof Heading)) {
            throw new \InvalidArgumentException('Incompatible block type: ' . get_class($block));
        }

        $tag = 'h' . $block->getLevel();

        $attrs = [];
        foreach ($block->getData('attributes', []) as $key => $value) {
            $attrs[$key] = $htmlRenderer->escape($value, true);
        }

        return new HtmlElement($tag, $attrs, $htmlRenderer->renderInlines($block->children()));
    }
}