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fish: apply nixfmt

This commit is contained in:
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

1
format
View file

@ -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 \

View file

@ -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.
@ -158,44 +159,37 @@ in
};
config = mkIf cfg.enable (mkMerge [{
config = mkIf cfg.enable (mkMerge [
{
home.packages = [ cfg.package ];
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
''
mkdir -p $out
for i in $paths; do
if [ -z "$(find $i -prune -empty)" ]; then
cp -srf $i/* $out
fi
done
${postBuild}
'';
generateCompletions = package: pkgs.runCommand
"${package.name}-fish-completions"
{
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
cp -srf $i/* $out
fi
done
${postBuild}
'';
generateCompletions = package:
pkgs.runCommand "${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 $src/share/man -type f \
@ -203,101 +197,98 @@ in
> /dev/null
fi
'';
in
destructiveSymlinkJoin {
name = "${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);
};
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);
};
programs.fish.interactiveShellInit = ''
# add completions generated by Home Manager to $fish_complete_path
begin
set -l joined (string join " " $fish_complete_path)
set -l prev_joined (string replace --regex "[^\s]*generated_completions.*" "" $joined)
set -l post_joined (string replace $prev_joined "" $joined)
set -l prev (string split " " (string trim $prev_joined))
set -l post (string split " " (string trim $post_joined))
set fish_complete_path $prev "${config.xdg.dataHome}/fish/home-manager_generated_completions" $post
end
'';
programs.fish.interactiveShellInit = ''
# add completions generated by Home Manager to $fish_complete_path
begin
set -l joined (string join " " $fish_complete_path)
set -l prev_joined (string replace --regex "[^\s]*generated_completions.*" "" $joined)
set -l post_joined (string replace $prev_joined "" $joined)
set -l prev (string split " " (string trim $prev_joined))
set -l post (string split " " (string trim $post_joined))
set fish_complete_path $prev "${config.xdg.dataHome}/fish/home-manager_generated_completions" $post
end
'';
xdg.configFile."fish/config.fish".text = ''
# ~/.config/fish/config.fish: DO NOT EDIT -- this file has been generated
# automatically by home-manager.
xdg.configFile."fish/config.fish".text = ''
# ~/.config/fish/config.fish: DO NOT EDIT -- this file has been generated
# automatically by home-manager.
# if we haven't sourced the general config, do it
if not set -q __fish_general_config_sourced
# if we haven't sourced the general config, do it
if not set -q __fish_general_config_sourced
set -p fish_function_path ${pkgs.fish-foreign-env}/share/fish-foreign-env/functions
fenv source ${config.home.profileDirectory}/etc/profile.d/hm-session-vars.sh > /dev/null
set -e fish_function_path[1]
set -p fish_function_path ${pkgs.fish-foreign-env}/share/fish-foreign-env/functions
fenv source ${config.home.profileDirectory}/etc/profile.d/hm-session-vars.sh > /dev/null
set -e fish_function_path[1]
${cfg.shellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_general_config_sourced 1
${cfg.shellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_general_config_sourced 1
end
end
# if we haven't sourced the login config, do it
status --is-login; and not set -q __fish_login_config_sourced
and begin
# if we haven't sourced the login config, do it
status --is-login; and not set -q __fish_login_config_sourced
and begin
# Login shell initialisation
${cfg.loginShellInit}
# Login shell initialisation
${cfg.loginShellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_login_config_sourced 1
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew)
set -g __fish_login_config_sourced 1
end
end
# if we haven't sourced the interactive config, do it
status --is-interactive; and not set -q __fish_interactive_config_sourced
and begin
# if we haven't sourced the interactive config, do it
status --is-interactive; and not set -q __fish_interactive_config_sourced
and begin
# Abbreviations
${abbrsStr}
# Abbreviations
${abbrsStr}
# Aliases
${aliasesStr}
# Aliases
${aliasesStr}
# Prompt initialisation
${cfg.promptInit}
# Prompt initialisation
${cfg.promptInit}
# Interactive shell intialisation
${cfg.interactiveShellInit}
# Interactive shell intialisation
${cfg.interactiveShellInit}
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew,
# allowing configuration changes in, e.g, aliases, to propagate)
set -g __fish_interactive_config_sourced 1
end
'';
} {
# and leave a note so we don't source this config section again from
# this very shell (children will source the general config anew,
# allowing configuration changes in, e.g, aliases, to propagate)
set -g __fish_interactive_config_sourced 1
end
'';
}
{
xdg.configFile = mapAttrs' (fName: fBody: {
name = "fish/functions/${fName}.fish";
value = {"text" = ''
function ${fName}
${fBody}
end
'';};
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}
@ -323,7 +314,7 @@ in
source $plugin_dir/init.fish
end
'';
}) cfg.plugins));
}) cfg.plugins));
})
]);
}