status-react/nix/platform.nix

{ target-os, stdenv }:

assert stdenv.lib.assertOneOf "target-os" target-os [ "linux" "android" "windows" "macos" "darwin" "ios" "all" ];

let
  inherit (stdenv) isDarwin isLinux;

  # based on the value passed in through target-os, check if we're targetting a desktop platform
  targetDesktop = {
    "linux" = true;
    "windows" = true;
    "macos" = true;
    "darwin" = true;
    "all" = true;
  }.${target-os} or false;
  # based on the value passed in through target-os, check if we're targetting a mobile platform
  targetMobile = {
    "android" = true;
    "ios" = true;
    "all" = true;
  }.${target-os} or false;
  targetAndroid = {
    "android" = true;
    "all" = true;
  }.${target-os} or false;
  targetIOS = {
    "ios" = true;
    "all" = isDarwin;
  }.${target-os} or false;
  targetLinux = {
    "linux" = true;
    "all" = isLinux;
  }.${target-os} or false;
  targetDarwin = {
    "macos" = true;
    "darwin" = true;
    "all" = isDarwin;
  }.${target-os} or false;
  targetWindows = {
    "windows" = true;
    "all" = isLinux;
  }.${target-os} or false;

in {
  inherit targetDesktop targetMobile;
  inherit targetAndroid targetIOS;
  inherit targetLinux targetDarwin targetWindows;
}