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Code Issues Releases Wiki Activity

bat: add custom themes

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Add the ability to add custom theme files to bat.

Co-Authored-By: Robert Helgesson <robert@rycee.net>
This commit is contained in:
Lisa Ugray 2020-04-21 15:26:20 -04:00
parent 3e3de8cee2
commit 3a5cd90631
1 changed files with 25 additions and 4 deletions
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29
modules/programs/bat.nix
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@ -24,14 +24,35 @@ in {
'';
};
themes = mkOption {
type = types.attrsOf types.lines;
default = { };
example = literalExample ''
{
dracula = builtins.readFile (pkgs.fetchFromGitHub {
owner = "dracula";
repo = "sublime"; # Bat uses sublime syntax for its themes
rev = "26c57ec282abcaa76e57e055f38432bd827ac34e";
sha256 = "019hfl4zbn4vm4154hh3bwk6hm7bdxbr1hdww83nabxwjn99ndhv";
} + "/Dracula.tmTheme");
}
'';
description = ''
Additional themes to provide.
'';
};
};
config = mkIf cfg.enable {
home.packages = [ pkgs.bat ];
xdg.configFile."bat/config" = mkIf (cfg.config != { }) {
text = concatStringsSep "\n"
(mapAttrsToList (n: v: ''--${n}="${v}"'') cfg.config);
};
xdg.configFile = mkMerge ([{
"bat/config" = mkIf (cfg.config != { }) {
text = concatStringsSep "\n"
(mapAttrsToList (n: v: ''--${n}="${v}"'') cfg.config);
};
}] ++ flip mapAttrsToList cfg.themes
(name: body: { "bat/themes/${name}.tmTheme" = { text = body; }; }));
};
}