Function holochain::conductor::interactive::ask_yn
source · pub fn ask_yn(prompt: String, default_yes: Option<bool>) -> Result<bool>
Expand description
Prompt the user to answer Y or N.
prompt
will be printed as the question to answer.
if default_yes
is Some(true), entering a blank line equates to Y
if default_yes
is Some(false), entering a blank line equates to N
if default_yes
is None, Y or N must be explicitly entered, anything else is invalid
Returns true for Y, false for N