fun confirm(text: String, default: Boolean = false, abort: Boolean = false, promptSuffix: String = ": ", showDefault: Boolean = true, console: CliktConsole = defaultCliktConsole()): Boolean?
Prompt for user confirmation.
Responses will be read from stdin, even if it's redirected to a file.
default
- the default, used if stdin is empty
abort
- if true
, a negative answer aborts the program by raising Abort
promptSuffix
- a string added after the question and choices
showDefault
- if false, the choices will not be shown in the prompt.
Return
the user's response, or null if stdin is not interactive and EOF was encountered.