func split(str, sep string) (string, string) {
	var a, b string
	var parts = strings.SplitN(str, sep, 2)
	a = strings.TrimSpace(parts[0])
	if len(parts) == 2 {
		b = strings.TrimSpace(parts[1])
	}

	return a, b
}
func split(str, sep string) (string, string) {
	var a, b string
	var parts = strings.SplitN(str, sep, 2)
	a = strings.TrimSpace(parts[0])
	if len(parts) == 2 {
		b = strings.TrimSpace(parts[1])
	}

	return a, b
}
func split ( str , sep string ) ( string , string ) { var a , b string var parts = strings . SplitN ( str , sep , 2 ) a = strings . TrimSpace ( parts [ 0 ] ) if len ( parts ) == 2 { b = strings . TrimSpace ( parts [ 1 ] ) } return a , b }
// Split a string in two parts, cleaning any whitespace.
Split a string in two parts cleaning any whitespace .