Trait repl::ReplEnv [−] [src]

pub trait ReplEnv {
    fn preamble(&self) -> bool;
    fn colorize(&self) -> bool;
    fn prompt(&self) -> &String;
}

The repl environment trait

Required Methods

fn preamble(&self) -> bool

Is the preamble enabled?

fn colorize(&self) -> bool

Is colorized oubput enabled?

fn prompt(&self) -> &String

The prompt to display.

Implementors