this post was submitted on 17 Oct 2023
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Why do some folks use keywords instead of symbols? (alien.top)
submitted 1 year ago by funk443@alien.top to c/lisp
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For example, I've seen someone defining a package like so:

(defpackage :foobar
  (:use :cl))

instead of:

(defpackage foobar
  (:use cl))

Is there any actual difference? Or it's just a personal preference, and has no effect on the program at all?

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[โ€“] SlowValue@alien.top 1 points 1 year ago (1 children)

Maybe we just need smarter auto complete frameworks that take the frequency of symbol use into account,

Since quite some years there is company-prescient in case you are using Emacs with SLIME / SLY and company.el. Look at its readme to learn there exist other similar packages (Imo since more than a decade already).