wp_search_stopwords │ filter-hook │ WC 1.0

Filters stopwords used when parsing search terms.

Usage

add_filter( 'wp_search_stopwords', 'wp_kama_search_stopwords_filter' );

/**
 * Function for `wp_search_stopwords` filter-hook.
 * 
 * @param string[] $stopwords Array of stopwords.
 *
 * @return string[]
 */
function wp_kama_search_stopwords_filter( $stopwords ){
	// filter...
	return $stopwords;
}

$stopwords(string[])

Array of stopwords.

Where the hook is called

return apply_filters( 'wp_search_stopwords', $stopwords );

$filtered_stopwords = apply_filters( 'wp_search_stopwords', $stopwords ); // phpcs:ignore WooCommerce.Commenting.CommentHooks.MissingSinceComment -- The hook is documented by WordPress.

Where the hook is used in WooCommerce