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wp_parse_list ›

Since5.1.0
Deprecatedn/a
wp_parse_list ( $list )
Parameters:
  • (array|string) $list List of values.
    Required: Yes
Returns:
  • (array) Sanitized array of values.
Defined at:
Codex:

Cleans up an array, comma- or space-separated list of scalar values.



Source

function wp_parse_list( $list ) {
	if ( ! is_array( $list ) ) {
		return preg_split( '/[\s,]+/', $list, -1, PREG_SPLIT_NO_EMPTY );
	}

	return $list;
}