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fish: apply nixfmt

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Robert Helgesson 2020-02-20 00:16:01 +01:00
parent 57bd27b3e7
commit 543118ac70
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GPG Key ID: 36BDAA14C2797E89
2 changed files with 97 additions and 107 deletions
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1
format
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@ -39,7 +39,6 @@ find . -name '*.nix' \
! -path ./modules/programs/bash.nix \
! -path ./modules/programs/emacs.nix \
! -path ./modules/programs/firefox.nix \
! -path ./modules/programs/fish.nix \
! -path ./modules/programs/gpg.nix \
! -path ./modules/programs/lesspipe.nix \
! -path ./modules/programs/neovim.nix \

69
modules/programs/fish.nix
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@ -36,9 +36,7 @@ let
aliasesStr = concatStringsSep "\n"
(mapAttrsToList (k: v: "alias ${k} ${escapeShellArg v}") cfg.shellAliases);
in
{
in {
options = {
programs.fish = {
enable = mkEnableOption "fish, the friendly interactive shell";
@ -55,7 +53,10 @@ in
shellAliases = mkOption {
type = with types; attrsOf str;
default = { };
example = { ".." = "cd .."; ll = "ls -l"; };
example = {
".." = "cd ..";
ll = "ls -l";
};
description = ''
An attribute set that maps aliases (the top level attribute names
in this option) to command strings or directly to build outputs.
@ -158,26 +159,20 @@ in
};
config = mkIf cfg.enable (mkMerge [{
config = mkIf cfg.enable (mkMerge [
{
home.packages = [ cfg.package ];
xdg.dataFile."fish/home-manager_generated_completions".source =
let
xdg.dataFile."fish/home-manager_generated_completions".source = let
# paths later in the list will overwrite those already linked
destructiveSymlinkJoin =
args_@{ name
, paths
, preferLocalBuild ? true
, allowSubstitutes ? false
, postBuild ? ""
, ...
}:
destructiveSymlinkJoin = args_@{ name, paths, preferLocalBuild ? true
, allowSubstitutes ? false, postBuild ? "", ... }:
let
args = removeAttrs args_ [ "name" "postBuild" ]
// { inherit preferLocalBuild allowSubstitutes; }; # pass the defaults
in pkgs.runCommand name args
''
args = removeAttrs args_ [ "name" "postBuild" ] // {
# pass the defaults
inherit preferLocalBuild allowSubstitutes;
};
in pkgs.runCommand name args ''
mkdir -p $out
for i in $paths; do
if [ -z "$(find $i -prune -empty)" ]; then
@ -186,16 +181,15 @@ in
done
${postBuild}
'';
generateCompletions = package: pkgs.runCommand
"${package.name}-fish-completions"
{
generateCompletions = package:
pkgs.runCommand "${package.name}-fish-completions" {
src = package;
nativeBuildInputs = [ pkgs.python2 ];
buildInputs = [ cfg.package ];
preferLocalBuild = true;
allowSubstitutes = false;
}
''
} ''
mkdir -p $out
if [ -d $src/share/man ]; then
find $src/share/man -type f \
@ -203,14 +197,11 @@ in
> /dev/null
fi
'';
in
destructiveSymlinkJoin {
in destructiveSymlinkJoin {
name = "${config.home.username}-fish-completions";
paths =
let
cmp = (a: b: (a.meta.priority or 0) > (b.meta.priority or 0));
in
map generateCompletions (sort cmp config.home.packages);
let cmp = (a: b: (a.meta.priority or 0) > (b.meta.priority or 0));
in map generateCompletions (sort cmp config.home.packages);
};
programs.fish.interactiveShellInit = ''
@ -279,25 +270,25 @@ in
end
'';
} {
}
{
xdg.configFile = mapAttrs' (fName: fBody: {
name = "fish/functions/${fName}.fish";
value = {"text" = ''
value = {
"text" = ''
function ${fName}
${fBody}
end
'';};
'';
};
}) cfg.functions;
}
# Each plugin gets a corresponding conf.d/plugin-NAME.fish file to load
# in the paths and any initialization scripts.
(mkIf (length cfg.plugins > 0) {
xdg.configFile = mkMerge (
(map (plugin: { "fish/conf.d/plugin-${plugin.name}.fish".text = ''
xdg.configFile = mkMerge ((map (plugin: {
"fish/conf.d/plugin-${plugin.name}.fish".text = ''
# Plugin ${plugin.name}
set -l plugin_dir ${plugin.src}