> On Dec 7, 2017, at 10:41 AM, Letanyan Arumugam <letanya...@gmail.com> wrote:
> I think warning and error messages would be too much. I’m not concerned about 
> things being implemented in this way just as long as it’s appropriate. I 
> would think all language layers like Python should have trapping lookups and 
> calls.

To be clear, I meant a message that shows up in the console, not something like 
a warning in the IDE. Similar to messages about autolayout constraints being 
violated, or something of that nature.
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