Kommando::Interaction::Session

CONFIRM = ["y", "yes"] of ::String

DENY = ["n", "no"] of ::String

new(outp : IO, inp : IO, colorize : Bool = true)

define(outp : IO = STDOUT, inp : IO = STDIN, colorize : Bool = true, &)

abort(s : String)

ask(text : String, &block : String -> T | Nil) : T forall T

ask(text : String, type : Int32.class | Float32.class) : Int32 | Float32

cancel(s : String = "Cancelled")

choose(text : String, options : Array(Tuple(String, String | Nil))) : String

choose(text : String, options : Array(String)) : String

colorized_io(fg : RGB | Nil = nil, bg : RGB | Nil = nil, m : Colorize::Mode | Nil = nil, &)

confirm(text : String, confirm : Array(String) = CONFIRM, deny : Array(String) = DENY)

read_once(type : Int32.class | Float32.class)

w(*strs : String | Int32 | Nil, fg : RGB | Nil = nil, bg : RGB | Nil = nil, m : Colorize::Mode | Nil = nil)

wl(*strs : String | Int32 | Nil, **options)