WordPress at Your Fingertips
function is not described

wc_get_object_terms() WC 3.0.0

Helper to get cached object terms and filter by field using wp_list_pluck(). Works as a cached alternative for wp_get_post_terms() and wp_get_object_terms().

No Hooks.

Return

Array.

Usage

wc_get_object_terms( $object_id, $taxonomy, $field, $index_key );
$object_id(int) (required)
Object ID.
$taxonomy(string) (required)
Taxonomy slug.
$field(string)
Field name.
Default: null
$index_key(string)
Index key name.
Default: null

Changelog

Since 3.0.0 Introduced.

Code of wc_get_object_terms() WC 5.8.0

function wc_get_object_terms( $object_id, $taxonomy, $field = null, $index_key = null ) {
	// Test if terms exists. get_the_terms() return false when it finds no terms.
	$terms = get_the_terms( $object_id, $taxonomy );

	if ( ! $terms || is_wp_error( $terms ) ) {
		return array();
	}

	return is_null( $field ) ? $terms : wp_list_pluck( $terms, $field, $index_key );
}