Struct Terminal 

pub struct Terminal<'a, W: Write> { /* private fields */ }

The real terminal.

Reads lines from stdin and secrets through rpassword, which turns echo off for the duration of the read. A pasted key would otherwise sit in the terminal’s scrollback, which is the one place drep takes care not to put a credential anywhere else - LlmConfig, LlmClient and AuthStore all hand-write Debug for the same reason.

Implementations

impl<'a, W: Write> Terminal<'a, W>

pub fn new(out: &'a mut W) -> Self

Wrap out as the wizard’s console.

Trait Implementations

impl<W: Write> Console for Terminal<'_, W>

fn say(&mut self, line: &str) -> Result<()>

Print a line.

fn ask(&mut self, question: &str, default: Option<&str>) -> Result<String>

Ask a question and read one line.

fn ask_secret(&mut self, question: &str) -> Result<String>

Ask for a secret and read one line without echoing it.