Stefan Monnier <[EMAIL PROTECTED]> writes:
>> With the "capture" version, you can also do
>
>> (tla--lambda-with-capture (x y z)
>> (... foo ... (capture foo) ... (capture (current-buffer))))
>
> Could you explain what this does?
It expands to something like
`(lambda (x y z)
(let ((tla1 foo)
(tla2 (current-buffer)))
(funcall (lambda () (... foo ... tla1 ... tla2)))))
So, we still have the backquoted lambda, but containing only a let and
a funcall, the actual body being byte-compiled.
The translation from our backquote + comma version is roughly
s/`(lambda/(tla--lambda-with-capture/g
s/,.*/(capture \1)/
--
Matthieu
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