nixpkgs/lib/tests/modules/functionTo/trivial.nix

{ lib, config, ... }:
let
  inherit (lib) types;
in
{
  options = {
    fun = lib.mkOption {
      type = types.functionTo types.str;
    };

    result = lib.mkOption {
      type = types.str;
      default = config.fun "input";
    };
  };

  config.fun = input: "input is ${input}";
}
lib/tests: More functionTo tests 2021-01-26 22:30:07 +01:00			`{ lib, config, ... }:`
			`let`
			`inherit (lib) types;`
treewide: format all inactive Nix files After final improvements to the official formatter implementation, this commit now performs the first treewide reformat of Nix files using it. This is part of the implementation of RFC 166. Only "inactive" files are reformatted, meaning only files that aren't being touched by any PR with activity in the past 2 months. This is to avoid conflicts for PRs that might soon be merged. Later we can do a full treewide reformat to get the rest, which should not cause as many conflicts. A CI check has already been running for some time to ensure that new and already-formatted files are formatted, so the files being reformatted here should also stay formatted. This commit was automatically created and can be verified using nix-build https://github.com/infinisil/treewide-nixpkgs-reformat-script/archive/a08b3a4d199c6124ac5b36a889d9099b4383463f.tar.gz \ --argstr baseRev 57b193d8ddeaf4f5219d2bae1d23b081e4906e57 result/bin/apply-formatting $NIXPKGS_PATH 2024-12-10 20:27:17 +01:00			`in`
			`{`
lib/tests: More functionTo tests 2021-01-26 22:30:07 +01:00			`options = {`
			`fun = lib.mkOption {`
			`type = types.functionTo types.str;`
			`};`

			`result = lib.mkOption {`
			`type = types.str;`
			`default = config.fun "input";`
			`};`
			`};`

			`config.fun = input: "input is ${input}";`
			`}`