mirror of
https://github.com/nix-community/home-manager
synced 2025-01-26 02:45:01 +01:00
36a53d9f26
This process was automated by [my fork of `nix-doc-munge`]. All
conversions were automatically checked to produce the same DocBook
result when converted back, modulo minor typographical/formatting
differences on the acceptable-to-desirable spectrum.
To reproduce this commit, run:
$ NIX_PATH=nixpkgs=flake:nixpkgs/e7e69199f0372364a6106a1e735f68604f4c5a25 \
nix shell nixpkgs#coreutils \
-c find . -name '*.nix' \
-exec nix run -- github:emilazy/nix-doc-munge/98dadf1f77351c2ba5dcb709a2a171d655f15099 \
{} +
$ ./format
[my fork of `nix-doc-munge`]: https://github.com/emilazy/nix-doc-munge/tree/home-manager
85 lines
2 KiB
Nix
85 lines
2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.programs.readline;
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mkSetVariableStr = n: v:
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let
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mkValueStr = v:
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if v == true then
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"on"
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else if v == false then
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"off"
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else if isInt v then
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toString v
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else if isString v then
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v
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else
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abort ("values ${toPretty v} is of unsupported type");
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in "set ${n} ${mkValueStr v}";
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mkBindingStr = k: v:
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let
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isKeynameNotKeyseq = k:
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builtins.elem (builtins.head (lib.splitString "-" (toLower k))) [
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"control"
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"meta"
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];
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in if isKeynameNotKeyseq k then "${k}: ${v}" else ''"${k}": ${v}'';
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in {
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options.programs.readline = {
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enable = mkEnableOption (lib.mdDoc "readline");
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bindings = mkOption {
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default = { };
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type = types.attrsOf types.str;
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example = literalExpression ''
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{ "\\C-h" = "backward-kill-word"; }
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'';
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description = lib.mdDoc "Readline bindings.";
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};
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variables = mkOption {
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type = with types; attrsOf (either str (either int bool));
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default = { };
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example = { expand-tilde = true; };
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description = lib.mdDoc ''
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Readline customization variable assignments.
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'';
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};
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includeSystemConfig = mkOption {
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type = types.bool;
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default = true;
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description =
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lib.mdDoc "Whether to include the system-wide configuration.";
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};
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extraConfig = mkOption {
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type = types.lines;
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default = "";
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description = lib.mdDoc ''
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Configuration lines appended unchanged to the end of the
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{file}`~/.inputrc` file.
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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.file.".inputrc".text = let
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configStr = concatStringsSep "\n"
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(optional cfg.includeSystemConfig "$include /etc/inputrc"
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++ mapAttrsToList mkSetVariableStr cfg.variables
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++ mapAttrsToList mkBindingStr cfg.bindings);
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in ''
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# Generated by Home Manager.
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${configStr}
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${cfg.extraConfig}
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'';
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};
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}
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