lib: add capitalize function

khaneliman · Mar 13, 2024 · f1754ef · f1754ef
1 parent df034a7
commit f1754ef
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/module/default.nix b/lib/module/default.nix
@@ -12,4 +12,11 @@ with lib; rec {
   enabled = { enable = true; };
 
   disabled = { enable = false; };
+
+  capitalize = s:
+    let
+      len = stringLength s;
+    in
+    if len == 0 then "" else
+    (lib.toUpper (substring 0 1 s)) + (substring 1 len s);
 }