supports-color

Crates.iosupports-color
lib.rssupports-color
version3.0.1
sourcesrc
created_at2021-09-11 05:51:44.725111
updated_at2024-09-04 00:25:31.621201
descriptionDetects whether a terminal supports color, and gives details about that support.
homepage
repositoryhttps://github.com/zkat/supports-color
max_upload_size
id449628
size27,634
Kat Marchán (zkat)

documentation

https://docs.rs/supports-color

README

Detects whether a terminal supports color, and gives details about that support. It takes into account the NO_COLOR environment variable.

This crate is a Rust port of @sindresorhus' NPM package by the same name.

Example

use supports_color::Stream;

if let Some(support) = supports_color::on(Stream::Stdout) {
    if support.has_16m {
        println!("16 million (RGB) colors are supported");
    } else if support.has_256 {
        println!("256 colors are supported.");
    } else if support.has_basic {
        println!("Only basic ANSI colors are supported.");
    }
} else {
    println!("No color support.");
}
Commit count: 53

cargo fmt