//! Tenex utilities

 // re-exports

 #[cfg(feature = "oauth2")]

 pub use oauth2;

 #[cfg(feature = "indicatif")]

 pub use indicatif;

 /// OS-specific browser command. supports Win/Mac/Linux

 pub fn open_browser(url: &str) {

   if cfg!(target_os = "windows") {

     // https://stackoverflow.com/a/49115945

     std::process::Command::new("rundll32.exe")

       .args(&["url.dll,FileProtocolHandler", url])

       .status()

       .expect("failed to open file");

   } else if cfg!(target_os = "macos") || cfg!(target_os = "linux") {

     // https://dwheeler.com/essays/open-files-urls.html

     #[cfg(target_os = "macos")]

     let cmd = "open";

     #[cfg(target_os = "linux")]

     let cmd = "xdg-open";

     #[cfg(any(target_os = "macos", target_os = "linux"))]

     {

       std::process::Command::new(cmd)

         .arg(url)

         .status()

         .expect("failed to open URL");

     }

   } else {

     unimplemented!() // ignore others

   }

 }