1 unstable release
0.1.0 | Aug 30, 2023 |
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#146 in #ansi
12KB
319 lines
Colourful
A lightweight, fast, and easy-to-use library for creating coloured strings with ANSI
Ergonomics and speed should not be mutually exclusive, let's look at some examples
println!("'{}'", "bold red on navy blue".red().bold().bg_navy_blue());
println!("'{}'", "green background".bg_colour(Colour::rgb(0, 255, 0,)));
println!("'{}'", "red on green background".colour(Colour::rgb(255, 0, 0)).bg_colour(Colour::rgb(0, 255, 0,)));
println!("'{}'", "bold".bold());
println!("'{}'", "dim".dim());
println!("'{}'", "italic".italic());
println!("'{}'", "underline".underline());
println!("'{}'", "blinking".blinking());
println!("'{}'", "inverse".inverse());
println!("'{}'", "hidden".hidden());
println!("'{}''", "strikethrough".strikethrough());
println!("also works on any type with display {}", Vector3(0.5, 0.3, 1.2).red().blinking());
println!("or debug.. who am i to judge {:#?}", vec!["mhm", "sup", "okay"].strikethrough());
Features
- No other dependencies
- Allocation free
- Blazingly fast
- Does not emit colours when piping to a file
- Respects
NO_COLOR
andFORCE_COLOR
- Ability to colour and style any type that implements
Display
orDebug
Usage
- Add the dependency to your crate
- Import
colourful::ColourBrush
- You're good to go!
no_std
The base crate relies on reading environment variables to abide by NO_COLOR
, and FORCE_COLOR
and not print colours when piping. The crate should be able to compile with no_std
without you needing to do anything, but these features won't be available