lsd: add support for icons.yaml

This update introduces support for icons.yaml in the lsd module, enhancing the customization options for file icons. Co-authored-by: pancho horrillo <[email protected]>
oati · Jan 21, 2025 · 0b8df9e · 0b8df9e
1 parent 9786661
commit 0b8df9e
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diff --git a/modules/programs/lsd.nix b/modules/programs/lsd.nix
@@ -65,6 +65,30 @@ in {
         automatically set to `"custom"`.
       '';
     };
+
+    icons = mkOption {
+      type = yamlFormat.type;
+      default = { };
+      example = {
+        name = {
+          ".trash" = "";
+          ".cargo" = "";
+        };
+        extension = {
+          "go" = "";
+          "hs" = "";
+        };
+        filetype = {
+          "dir" = "📂";
+          "file" = "📄";
+        };
+      };
+      description = ''
+        Configuration written to {file}`$XDG_CONFIG_HOME/lsd/icons.yaml`. See
+        <https://github.com/lsd-rs/lsd?tab=readme-ov-file#icon-theme-file-content> for
+        details.
+      '';
+    };
   };
 
   config = mkIf cfg.enable {
@@ -91,6 +115,10 @@ in {
       source = yamlFormat.generate "lsd-colors" cfg.colors;
     };
 
+    xdg.configFile."lsd/icons.yaml" = mkIf (cfg.icons != { }) {
+      source = yamlFormat.generate "lsd-icons" cfg.icons;
+    };
+
     xdg.configFile."lsd/config.yaml" = mkIf (cfg.settings != { }) {
       source = yamlFormat.generate "lsd-config" cfg.settings;
     };

diff --git a/tests/modules/programs/lsd/example-icons-expected.yaml b/tests/modules/programs/lsd/example-icons-expected.yaml
@@ -0,0 +1,9 @@
+extension:
+  go: 
+  hs: 
+filetype:
+  dir: 📂
+  file: 📄
+name:
+  .cargo: 
+  .trash: 
diff --git a/tests/modules/programs/lsd/example-settings.nix b/tests/modules/programs/lsd/example-settings.nix
@@ -26,19 +26,37 @@ with lib;
           large = "dark_yellow";
         };
       };
+      icons = {
+        name = {
+          ".trash" = "";
+          ".cargo" = "";
+        };
+        extension = {
+          "go" = "";
+          "hs" = "";
+        };
+        filetype = {
+          "dir" = "📂";
+          "file" = "📄";
+        };
+      };
     };
 
     test.stubs.lsd = { };
 
     nmt.script = ''
       assertFileExists home-files/.config/lsd/config.yaml
       assertFileExists home-files/.config/lsd/colors.yaml
+      assertFileExists home-files/.config/lsd/icons.yaml
       assertFileContent \
         home-files/.config/lsd/config.yaml \
         ${./example-settings-expected.yaml}
       assertFileContent \
         home-files/.config/lsd/colors.yaml \
         ${./example-colors-expected.yaml}
+      assertFileContent \
+        home-files/.config/lsd/icons.yaml \
+        ${./example-icons-expected.yaml}
     '';
   };
 }