update: use & to replace anonymous function

seniverse · Jun 15, 2019 · c19d49f · c19d49f
1 parent 801ff47
commit c19d49f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/field_mask.ex b/lib/field_mask.ex
@@ -188,7 +188,7 @@ defmodule FieldMask do
       [delimiter, Enum.join(chars) | acc]
     end)
     |> Enum.reverse()
-    |> Enum.filter(fn str -> str !== nil and str !== "" end)
+    |> Enum.filter(&(&1 !== nil and &1 !== ""))
   end
 
   @doc """