Colors in text

Today I'm testing text_colorizer

In cargo.toml:

[dependencies]
text-colorizer="*"

and the source code:

extern crate text_colorizer;
use text_colorizer::*;

fn main() {
    let blue_world = "Hello, world!".blue().bold().italic();

    println!("{}", blue_world);
    println!("{:#?}", blue_world);
}

gets us:

Hello, world! <- This part is blue, shiny and italic.
ColoredString {
    input: "Hello, world!",
    fgcolor: Some(
        Blue,
    ),
    bgcolor: None,
    style: Style(
        9,
    ),
}

Another one: ansi_term: ansi_term

In cargo.toml:

[dependencies]
ansi_term="*"

use ansi_term::Colour::*;

fn main() {
    let red_world = Red.bold().italic().paint("Hello world!");

    println!("{}", red_world);
    println!("{:#?}", red_world);
}