1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
use self::super::{BgColour, Colour, Reset}; use std::fmt; impl fmt::Display for Colour { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "\x1B[{}m", 30 + (*self as usize)) } } impl fmt::Display for BgColour { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "\x1B[{}m", 40 + (*self as usize)) } } impl fmt::Display for Reset { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "\x1B[00m") } }