Function brane_shr::input::confirm

source · 
pub fn confirm(
    prompt: impl ToString,
    default: Option<bool>,
) -> Result<bool, Error>
Expand description

Prompts the user with a yes/no question.

§Arguments

  • prompt: The prompt to display to the user.
  • default: If not None, allows the user to answer a default yes/no based on the given boolean value (true for yes, false for no).

§Returns

True if the user answered yes, or else false.

§Errors

This function errors if we failed to interact with the user.