wc_string_to_array() │ WC 3.0.0

Explode a string into an array by $delimiter and remove empty values.

No Hooks.

Returns

Array.

Usage

wc_string_to_array( $string, $delimiter );

$string(string) (required)

String to convert.

$delimiter(string)

Delimiter.
Default: ','

Changelog

wc_string_to_array() wc string to array code ^{WC 10.4.3}

function wc_string_to_array( $string, $delimiter = ',' ) {
	$string = $string ?? '';
	return is_array( $string ) ? $string : array_filter( explode( $delimiter, $string ) );
}