Re: Nil and false in Lua design

[Andrew Starks <andrew.starks@...>]

On Mon, Oct 14, 2013 at 6:38 AM, steve donovan
<steve.j.donovan@gmail.com> wrote:
> Up to some point, consistency is overvalued.

This is a really interesting point that I'll have to think about. It
sits nicely with an earlier one that you made along the lines
over-checking types and productivity.

If I may represent the voice of inexperience, I view consistency as
food. If I see something that is inconsistent, then I imagine that the
world of unknowns to is actually much larger than I thought it was. I
try to work the inconsistency into an understanding and sometimes by
definition, that's impossible. It's just one more "except." It's also
the opposite of simple and may be the line between it and its
opposite: easy.

So, when I see `tostring(x)`, I expect that there is also `tonumber`
and `toboolean` and even `tonil` or totable, as nonsensical as the
last two might seem/be.

That's all. I don't have an actual opinion to share.

-Andrew