[REBOL] Re: Evaluating a maths expression in a string?

[Mat Bettinson]

Heya Mat,

MB> Mmm quite obvious really.

MB> expression-string: "2 / 0"

Next stage, it's natural for folks to enter expressions without white
spaces. As rebol is a somewhat human illogical white-space sensitive
language - this must be worked around.

I was thinking, the easiest hack might be to replace +,-,* and / with
" + ", " - ", " * " etc

Sure it's going to result in redundant spaces if they DO put in spaces
but it should work no?

-- 
Mat Bettinson - EuroGamer's Gaming Evangelist with a Goatee
http://www.eurogamer.net | http://www.eurogamer-network.com


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