lscolors
A cross-platform library for colorizing paths according to the LS_COLORS
environment variable (like ls
).
Usage
use ;
let lscolors = from_env.unwrap_or_default;
let path = "some/folder/test.tar.gz";
let style = lscolors.style_for_path;
// If you want to use `ansi_term`:
let ansi_style = style.map
.unwrap_or_default;
println!;
Command-line application
This crate also comes with a small command-line program lscolors
that
can be used to colorize the output of other commands:
> find |
> rg |
You can install it by running cargo install lscolors
or by downloading one
of the prebuilt binaries from the release page.
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
References
Information about the LS_COLORS
environment variable is sparse. Here is a short list of useful references:
LS_COLORS
implementation in the GNU coreutils version ofls
(the reference implementation)LS_COLORS
implementation inbfs
by @tavianator- The
DIR_COLORS(5)
man page