# sig/rainbow.rbs module Sickill::Rainbow def background: () -> untyped def blink: () -> untyped def bright: () -> untyped def foreground: () -> untyped def hide: () -> untyped def inverse: () -> untyped def italic: () -> untyped def reset: () -> untyped def underline: () -> untyped def validate_color: () -> untyped def wrap_with_code: () -> untyped def wrap_with_code: () -> untyped end