List: discuss@lists.openscad.org
From: doug moen
Re: [OpenSCAD] feedback: let, echo and assert in expressions
Sun, Nov 20, 2016 8:37 PM
This scoping rule is very simple, easy to
understand (the order of definitions doesn't matter), and it fixes the
problem Ronaldo describes.
I think that, for the top level of a script, this is backwards compatible.
This problem normally only bites people at the top level, so fixing the
problem at the top level is a win.