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Spaces please!
From: |
andrea |
Subject: |
Spaces please! |
Date: |
Tue, 01 Dec 2009 17:19:30 +0100 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/23.1.50 (darwin) |
I get sick sometimes to read something like
x=y+1*(2-3*a^2)
but I get even more sick to add spaces manually every time.
I ask help to you elisp gurus, should I use a regexp or a macro-like
function (go-here, do-this)?
I think I should define some rules like:
- which operators want spaces (and if before or after)
- what is the arity of them
One problem for example could arise from things like
(-2)^10
but we could have some operators that could be binary or unary and check
that somehow.
Someone has done it already maybe?
- Spaces please!,
andrea <=