WordPress at a glance
function is not described

wc_display_product_attributes() WC 3.0.0

Outputs a list of product attributes for a product.

Return

Null. Nothing.

Usage

wc_display_product_attributes( $product );
$product(WC_Product) (required)
Product Object.

Changelog

Since 3.0.0 Introduced.

Code of wc display product attributes: woocommerce/includes/wc-template-functions.php WC 3.7.0

<?php
function wc_display_product_attributes( $product ) {
	$product_attributes = array();

	// Display weight and dimensions before attribute list.
	$display_dimensions = apply_filters( 'wc_product_enable_dimensions_display', $product->has_weight() || $product->has_dimensions() );

	if ( $display_dimensions && $product->has_weight() ) {
		$product_attributes['weight'] = array(
			'label' => __( 'Weight', 'woocommerce' ),
			'value' => wc_format_weight( $product->get_weight() ),
		);
	}

	if ( $display_dimensions && $product->has_dimensions() ) {
		$product_attributes['dimensions'] = array(
			'label' => __( 'Dimensions', 'woocommerce' ),
			'value' => wc_format_dimensions( $product->get_dimensions( false ) ),
		);
	}

	// Add product attributes to list.
	$attributes = array_filter( $product->get_attributes(), 'wc_attributes_array_filter_visible' );

	foreach ( $attributes as $attribute ) {
		$values = array();

		if ( $attribute->is_taxonomy() ) {
			$attribute_taxonomy = $attribute->get_taxonomy_object();
			$attribute_values   = wc_get_product_terms( $product->get_id(), $attribute->get_name(), array( 'fields' => 'all' ) );

			foreach ( $attribute_values as $attribute_value ) {
				$value_name = esc_html( $attribute_value->name );

				if ( $attribute_taxonomy->attribute_public ) {
					$values[] = '<a href="' . esc_url( get_term_link( $attribute_value->term_id, $attribute->get_name() ) ) . '" rel="tag">' . $value_name . '</a>';
				} else {
					$values[] = $value_name;
				}
			}
		} else {
			$values = $attribute->get_options();

			foreach ( $values as &$value ) {
				$value = make_clickable( esc_html( $value ) );
			}
		}

		$product_attributes[ 'attribute_' . sanitize_title_with_dashes( $attribute->get_name() ) ] = array(
			'label' => wc_attribute_label( $attribute->get_name() ),
			'value' => apply_filters( 'woocommerce_attribute', wpautop( wptexturize( implode( ', ', $values ) ) ), $attribute, $values ),
		);
	}

	/**
	 * Hook: woocommerce_display_product_attributes.
	 *
	 * @since 3.6.0.
	 * @param array $product_attributes Array of atributes to display; label, value.
	 * @param WC_Product $product Showing attributes for this product.
	 */
	$product_attributes = apply_filters( 'woocommerce_display_product_attributes', $product_attributes, $product );

	wc_get_template(
		'single-product/product-attributes.php',
		array(
			'product_attributes' => $product_attributes,
			// Legacy params.
			'product'            => $product,
			'attributes'         => $attributes,
			'display_dimensions' => $display_dimensions,
		)
	);
}