69 lines
1.3 KiB
Nix
69 lines
1.3 KiB
Nix
{
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lib,
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config,
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options,
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...
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}:
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let
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inherit (lib) types;
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in
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{
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imports = [
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# fun.<function-body>.a
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(
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{ ... }:
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{
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options = {
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fun = lib.mkOption {
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type = types.functionTo (
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types.submodule {
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options.a = lib.mkOption { default = "a"; };
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}
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);
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};
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};
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}
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)
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# fun.<function-body>.b
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(
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{ ... }:
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{
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options = {
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fun = lib.mkOption {
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type = types.functionTo (
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types.submodule {
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options.b = lib.mkOption { default = "b"; };
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}
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);
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};
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};
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}
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)
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];
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options = {
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result = lib.mkOption {
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type = types.str;
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default = lib.concatStringsSep " " (
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lib.attrValues (config.fun (throw "shouldn't use input param"))
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);
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};
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optionsResult = lib.mkOption {
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type = types.str;
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default = lib.concatStringsSep " " (
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lib.concatLists (
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lib.mapAttrsToList (k: v: if k == "_module" then [ ] else [ (lib.showOption v.loc) ]) (
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(options.fun.type.getSubOptions [ "fun" ])
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)
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)
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);
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};
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};
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config.fun = lib.mkMerge [
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(input: { b = "bee"; })
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];
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}
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