public function has_field_value() {
			// Certain "field" types have no value.
			if ( in_array( $this->type, [ 'heading', 'html', 'wrapped_html' ], true ) ) {
				return false;
			}

			// If the value is empty, return false.
			if ( empty( $this->value ) ) {
				return false;
			}

			return true;
		}