mozilla/amo-validator — comment on commit 6cf36906817d3c9e4c87c7e56ac7aad7be0df259
File: validator/testcases/javascript/call_definitions.py line 638
By mattbasta:

The only place that I know of that has big lines is predefinedentities.py because it would be an awful mess if it wasn't. Even that, though, is going away in the coming months. If you see anything >80 chars, feel free to wrap it.