84 lines
1.7 KiB
Nix
84 lines
1.7 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.jq;
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colorType = mkOption {
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type = types.str;
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description = "ANSI color definition";
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example = "1;31";
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visible = false;
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};
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colorsType = types.submodule {
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options = {
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null = colorType;
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false = colorType;
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true = colorType;
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numbers = colorType;
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strings = colorType;
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arrays = colorType;
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objects = colorType;
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};
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};
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in {
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options = {
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programs.jq = {
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enable = mkEnableOption "the jq command-line JSON processor";
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package = mkOption {
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type = types.package;
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default = pkgs.jq;
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defaultText = literalExpression "pkgs.jq";
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description = "jq package to use.";
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};
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colors = mkOption {
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description = ''
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The colors used in colored JSON output.
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See the [Colors section](https://jqlang.github.io/jq/manual/#Colors)
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of the jq manual.
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'';
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example = literalExpression ''
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{
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null = "1;30";
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false = "0;31";
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true = "0;32";
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numbers = "0;36";
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strings = "0;33";
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arrays = "1;35";
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objects = "1;37";
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}
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'';
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default = {
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null = "1;30";
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false = "0;37";
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true = "0;37";
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numbers = "0;37";
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strings = "0;32";
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arrays = "1;37";
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objects = "1;37";
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};
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type = colorsType;
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};
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};
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};
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config = mkIf cfg.enable {
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home.packages = [ cfg.package ];
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home.sessionVariables = let c = cfg.colors;
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in {
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JQ_COLORS =
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"${c.null}:${c.false}:${c.true}:${c.numbers}:${c.strings}:${c.arrays}:${c.objects}";
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};
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};
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}
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