Improve Soup.($) exception message

Fixes #22.
aantron · Oct 9, 2018 · fd80378 · fd80378
1 parent c4ffd2f
commit fd80378
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/soup.ml b/src/soup.ml
@@ -922,7 +922,10 @@ let select_one selector node = select selector node |> first
 
 let ($) node selector =
   node |> select_one selector
-  |> require_internal (Printf.sprintf "Soup.($): cannot select '%s'" selector)
+  |> require_internal
+    (Printf.sprintf "Soup.($): '%s' not found.\n%s"
+      selector
+      "Try Soup.($?) if you'd prefer returning None instead of an exception.")
 
 let ($?) node selector = node |> select_one selector