Method is_ansi

crates/cargo-lambda-cli/src/main.rs:74–80

(&self)

impl Color {
    fn is_ansi(&self) -> bool {
        match self {
            Color::Auto => std::io::stdout().is_terminal(),
            Color::Always => true,
            Color::Never => false,
        }
    }

    fn write_env_var(&self) {
        unsafe {