Trait cursive::CursiveExt[−][src]

pub trait CursiveExt {
    type Cursive;
    fn default() -> Self::Cursive;
    fn ncurses() -> Result<Self::Cursive>;
}

Extension trait for the Cursive root to simplify initialization.

It brings backend-specific methods to initialize a Cursive root.

Examples

use cursive::{Cursive, CursiveExt};

// Use `Cursive::default()` to pick one of the enabled backends,
// depending on cargo features.
let mut siv = Cursive::default();

// Or explicitly use a specific backend
#[cfg(feature = "ncurses-backend")]
let mut siv = Cursive::ncurses();
#[cfg(feature = "panncurses-backend")]
let mut siv = Cursive::pancurses();
#[cfg(feature = "termion-backend")]
let mut siv = Cursive::termion();
#[cfg(feature = "crossterm-backend")]
let mut siv = Cursive::crossterm();
#[cfg(feature = "blt-backend")]
let mut siv = Cursive::blt();