WordPress Coding Standard

[turtlepod]

Docs: https://developer.wordpress.org/coding-standards/wordpress-coding-standards/php/

wc-ongkir-indonesia/admin/ongkir-zone.php

Lines 83 to 92 in 05a40b9

	if (!$costs) { return; }
	// format the costs from API to WooCommerce
	foreach ($costs as $courier):
	if (empty($courier)) { break; }
	// get full list of services
	$code = $courier['code'];
	if ($code === 'J&T') { $code = 'jnt'; } // for weird reason, the response code for 'jnt' is 'J&T'

    if (!$costs) { return; }


    // format the costs from API to WooCommerce
    foreach ($costs as $courier):
      if (empty($courier)) { break; }

Contoh:

if ( ! $costs ) {
    return;
}
foreach( $costs as $courier ) {
    if ( empty( $courier ) ) {
        break;
    }
}