40 lines
1.2 KiB
Nix
40 lines
1.2 KiB
Nix
{ config, lib, ... }:
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let
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cfg = config.my.cli.shell.starship;
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in
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{
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options.my.cli.shell.starship = {
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enable = lib.mkEnableOption "starship prompt";
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format = lib.mkOption {
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type = with lib.types; listOf singleLineStr;
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};
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};
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config = lib.mkMerge [
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(lib.mkIf cfg.enable {
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my.hm = {
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programs.starship = {
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enable = true;
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settings = lib.recursiveUpdate (with builtins; fromTOML (readFile ./starship-preset.toml)) {
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add_newline = false;
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command_timeout = 2000;
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nix_shell.disabled = true;
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format = let
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dedupDollar = list: let
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result = builtins.foldl' (acc: elem:
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if lib.hasPrefix "$" elem then
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if builtins.elem elem acc.seen
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then acc
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else acc // { result = acc.result ++ [elem]; seen = acc.seen ++ [elem]; }
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else
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acc // { result = acc.result ++ [elem]; }
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) { result = []; seen = []; } (lib.reverseList list);
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in lib.reverseList result.result;
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in "$all" + lib.concatStrings (dedupDollar cfg.format);
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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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