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interactive?
From: |
alin.s |
Subject: |
interactive? |
Date: |
Mon, 18 Jan 2010 05:32:02 -0800 (PST) |
I do not understand the use of (interactive )
(defun x (n)
(interactive "P")
n)
(symbol-function 'x)
(lambda (n) (interactive "P") n)
I see that it is added to lambda-expression, but what is the effect of
evaluation from minibuffer or from inside some code?
Where in the evaluator one makes the diff between interactive and
non-interactive?
Please, can somebody explain me what is the implementation of interactive,
from the moment where it is read up to evaluating ?
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