The long answer on when to use a function vs command
revlist at azurevision.co.uk
Wed Mar 15 14:24:52 EST 2006
On 15 Mar 2006, at 19:21, Jeanne A. E. DeVoto wrote:
> Think about it like this: what's the routine's main purpose in
> life? Is it to do something, or to return a value? It sounds like
> setting the object info would mainly exist to do something - set a
> property, perhaps - so it ought to be a command.
> jeanne a. e. devoto ~ revolution at jaedworks.com
That's pretty much my take on it as well - anything that returns a
value gets written as a function, anything else as a regular handler.
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