Trompt

Prompt your users with style

Documentation

Trompt aims to be a fully featured simple to use prompting libarary for rust.

To get started add…

toml [dependencies] trompt = "0.0.3"

…to your Cargo.toml, and…

rust extern crate trompt;

…at the top level of your crate.

From now on you can prompt your users using the trompt::Trompt struct.

Example

```rust extern crate trompt;

use trompt::Trompt;

fn main() { let stdin = std::io::stdin(); let mut input = stdin.lock(); let mut output = std::io::stdout();

let usr = Trompt::new(&mut input, &mut output)
    .required()
    .prompt("Username: ");

let pwd = Trompt::new(&mut input, &mut output)
    .silent()
    .min_len(8)
    .prompt("Password: ");

let is_sure = Trompt::new(&mut input, &mut output)
    .confirm("Are you sure [yn]? ");

println!(
    "{}:{}, {}",
    usr.unwrap(),
    pwd.unwrap(),
    if is_sure.unwrap() { "is sure" } else { "is unsure" },
);

} ```