Early release of a project to support raw key input in terminals. Currently, this supports the following raw keys across the major OSes:
- LShift - Left Shift (or either Shift on some OSes)
- LControl - Left Control
- Back - Backspace
- Space
- Tab
- Escape
- LeftArrow
- UpArrow
- RightArrow
- DownArrow
- PageUp
- PageDown
- Alt
Rather than using events, rawkey offers a way to scan to see if the key is pressed or not.
use rawkey::{KeyCode, RawKey};
let mut rawkey = RawKey::new();
loop {
if rawkey.is_pressed(KeyCode::Escape) {
break;
}
if rawkey.is_pressed(KeyCode::UpArrow) {
print!("Up ");
}
if rawkey.is_pressed(KeyCode::DownArrow) {
print!("Down ");
}
if rawkey.is_pressed(KeyCode::LeftArrow) {
print!("Left ");
}
if rawkey.is_pressed(KeyCode::RightArrow) {
print!("Right ");
}
println!("");
}
