Method warn_if_active

src/cli/experimental.rs:44–64

If any experimental flags are active, prints a warning to stderr.

(&self)

    /// If any experimental flags are active, prints a warning to stderr.
    pub fn warn_if_active(&self) {
        let flags = self.active_flags();
        if flags.is_empty() {
            return;
        }

        let flag_list = flags
            .iter()
            .map(|f| style(*f).bold().to_string())
            .collect::<Vec<_>>()
            .join(", ");

        eprintln!(
            "\n  {} Experimental flags enabled: {}\n  \
            These may change or be removed without notice.\n  \
            Share feedback at {}.\n",
            style(Icon::Warning.to_string()).yellow(),
            flag_list,
            style("https://github.com/CodSpeedHQ/codspeed/issues").underlined(),
        );
    }
}