Change errors for bignums to be more explicit

Co-Authored-By: Stephan Renatus <srenatus@chef.io>

src/jiffy.erl

@@ -119,9 +119,19 @@ finish_decode({bignum_e, Value}) ->
             {E, []} = string:to_integer(ExpStr),
             {I, E}
     end,
-    IVal * math:pow(10, EVal);
+    try
+        IVal * math:pow(10, EVal)
+    catch
+        error:badarith ->
+            error({range, EVal})
+    end;
 finish_decode({bigdbl, Value}) ->
-    list_to_float(binary_to_list(Value));
+    try
+        list_to_float(binary_to_list(Value))
+    catch
+        error:badarg ->
+            error({range, Value})
+    end;
 finish_decode({Pairs}) when is_list(Pairs) ->
     finish_decode_obj(Pairs, []);
 finish_decode(Vals) when is_list(Vals) ->

test/jiffy_03_number_tests.erl

@@ -98,6 +98,8 @@ cases(error) ->
         <<"1E">>,
         <<"1-E2">>,
         <<"2E +3">>,
+        <<"1E3000">>,
+        <<"0.1E30000">>,
         <<"1EA">>
     ];