Rust atty

From wikinotes

A cross platform way of determining if your stdin/stdout/stderr is a tty or not.
built overtop of each platform's native APIs.

Documentation

github https://github.com/softprops/atty

Install

# Cargo.toml

[dependencies]
atty = "0.2"

Usage

if !atty::is(Stream::Stdin) {
    // read from pipe
}