WooCommerce Code Reference

MiniCartItemsBlock.php

Source code

<?php
namespace Automattic\WooCommerce\Blocks\BlockTypes;

/**
 * MiniCartItemsBlock class.
 */
class MiniCartItemsBlock extends AbstractInnerBlock {
	/**
	 * Block name.
	 *
	 * @var string
	 */
	protected $block_name = 'mini-cart-items-block';

	/**
	 * Render the markup for the Mini-Cart Contents block.
	 *
	 * @param array     $attributes Block attributes.
	 * @param string    $content    Block content.
	 * @param \WP_Block $block      Block instance.
	 * @return string Rendered block type output.
	 */
	protected function render( $attributes, $content, $block ) {
		$wrapper_attributes = get_block_wrapper_attributes(
			array(
				'class'    => 'wc-block-mini-cart__items',
				'tabindex' => '-1',
			)
		);

		ob_start();
		?>
		<div <?php echo $wrapper_attributes; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>>
			<?php echo $content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
		</div>
		<?php
		return (string) ob_get_clean();
	}
}