Minor tweak to a function implementation

akoutmos · Oct 9, 2022 · f4c6b68 · f4c6b68
1 parent da83cca
commit f4c6b68
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/lib/prom_ex/utils.ex b/lib/prom_ex/utils.ex
@@ -61,7 +61,8 @@ defmodule PromEx.Utils do
   Converts a `time_unit` to its plural form.
   """
   @spec make_plural_atom(System.time_unit()) :: atom()
-  def make_plural_atom(word) do
-    String.to_existing_atom("#{Atom.to_string(word)}s")
-  end
+  def make_plural_atom(:second), do: :seconds
+  def make_plural_atom(:millisecond), do: :milliseconds
+  def make_plural_atom(:microsecond), do: :microseconds
+  def make_plural_atom(:nanosecond), do: :nanoseconds
 end