WC_Cart_Fees::sort_fees_callback() │ protected │ WC 1.0

Sort fees by amount.

Method of the class: WC_Cart_Fees{}

Return

Int.

Usage

// protected - for code of main (parent) or child class
$result = $this->sort_fees_callback( $a, $b );

$a(stdClass) (required)

Fee object.

$b(stdClass) (required)

Fee object.

WC_Cart_Fees::sort_fees_callback() WC Cart Fees::sort fees callback code ^{WC 9.6.0}

protected function sort_fees_callback( $a, $b ) {
	/**
	 * Filter sort fees callback.
	 *
	 * @since 3.8.0
	 * @param int Sort order, -1 or 1.
	 * @param stdClass $a Fee object.
	 * @param stdClass $b Fee object.
	 */
	return apply_filters( 'woocommerce_sort_fees_callback', $a->amount > $b->amount ? -1 : 1, $a, $b );
}