Crate anes

ANSI Escape Sequence

Every sequence implements the standard library Display trait. It means that you can use macros like format!, write! to work with them.

Examples

Retrieve the sequence as a String:

use anes::cursor::SavePosition;

let string = format!("{}", SavePosition);
assert_eq!(&string, "\x1B7");

Use the sequence on the standard output:

use std::io::{Result, Write};

use anes::cursor;

fn main() -> Result<()> {
    let mut stdout = std::io::stdout();
    write!(stdout, "{}", cursor::SavePosition)?;
    write!(stdout, "{}", cursor::RestorePosition)?;
    stdout.flush()?;
    Ok(())
}

Modules

cursor

TODO - top/left is 0,0

Macros

csi	Creates a control sequence.
esc	Creates an escape sequence.