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On Tue, Feb 4, 2020, at 23:00, Sean Conner wrote:

>   First off, module() is no longer in Lua 5.2+, so there's that. 

module() is annoying but relatively easy to change, and the new way works with 5.1.

When I port from 5.1 while keeping 5.1 support, environments are more annoying for me, because the new way is not backward-compatible. It is possible to implement something that works like setfenv / getfenv [1] but there are gotchas.


Pierre Chapuis