Automattic\WooCommerce\Blocks\BlockTypes

ProductCategories::renderList() │ protected │ WC 1.0

Render the category list as a list.

Method of the class: ProductCategories{}

No Hooks.

Return

String. Rendered output.

Usage

// protected - for code of main (parent) or child class
$result = $this->renderList( $categories, $attributes, $uid, $depth );
$categories(array) (required)
List of terms.
$attributes(array) (required)
Block attributes.
Default: empty array
$uid(int) (required)
Unique ID for the rendered block, used for HTML IDs.
$depth(int)
Current depth.

ProductCategories::renderList() code WC 9.4.2

woocommerce/src/Blocks/BlockTypes/ProductCategories.php 
protected function renderList( $categories, $attributes, $uid, $depth = 0 ) {
	$classes = [
		'wc-block-product-categories-list',
		'wc-block-product-categories-list--depth-' . absint( $depth ),
	];
	if ( ! empty( $attributes['hasImage'] ) ) {
		$classes[] = 'wc-block-product-categories-list--has-images';
	}
	$output = '<ul class="' . esc_attr( implode( ' ', $classes ) ) . '">' . $this->renderListItems( $categories, $attributes, $uid, $depth ) . '</ul>';

	return $output;
}