Formatting

apps/block_scout_web/lib/block_scout_web/views/api_docs_view.ex

@@ -30,8 +30,7 @@ defmodule BlockScoutWeb.APIDocsView do
 
   defp required_params(action) do
     Enum.map(action.required_params, fn param ->
-      "&#{param.key}=" <>
+      "&#{param.key}=" <> "{<strong>#{param.placeholder}</strong>}"
-        "{<strong>#{param.placeholder}</strong>}"
     end)
   end
 end