Provides a fluent interface for building strings.
final class StringBuilder
s5Utils13StringBuilderC
2ZVY1
import Utils
init(value: String = "")
var trimmedValue: String { get }
var value: String { get }
func append<T>(_ appended: T?, or defaultValue: String = "", withSeparator separator: String = "") -> StringBuilder where T : LosslessStringConvertible