${splitted} BuiltIn.Run_Keyword_If "${removed[0]}" == "<" BuiltIn.Create List ${arg}
... ELSE String.Split_String ${arg} separator== max_split=1
${len} BuiltIn.Get_Length ${splitted}
- Run Keyword If ${len}==1 Collections.Append_To_List ${args} @{splitted}[0]
+ Run Keyword If ${len}==1 Collections.Append_To_List ${args} ${splitted}[0]
... ELSE Collections.Set_To_Dictionary ${kwargs} @{splitted}
END
BuiltIn.Return_From_Keyword ${args} ${kwargs}