From: "Mattias Engdegård" <mattias.engdegard@gmail.com>
To: Andrea Corallo <acorallo@gnu.org>
Cc: Andrea Corallo <akrl@sdf.org>, Eli Zaretskii <eliz@gnu.org>,
emacs-devel <emacs-devel@gnu.org>
Subject: Re: Inferred function types in the *Help* buffer
Date: Thu, 1 Jun 2023 19:53:07 +0200 [thread overview]
Message-ID: <A4098C27-6703-4BE8-B85A-C8B4A5C9D626@gmail.com> (raw)
In-Reply-To: <yp18rd3gqv3.fsf@fencepost.gnu.org>
1 juni 2023 kl. 17.10 skrev Andrea Corallo <acorallo@gnu.org>:
> It's just a very concise and effective way to express the input/output
> value/types of the function. I, for one, find it very useful.
If we want to be as nice as possible to the user then perhaps we should massage the output a bit.
For instance, the `function` part is useless, and using the names of the arguments would be very helpful.
In other words, instead of describing `make-string` as
(function (integer fixnum &optional t) string)
we could say something like
LENGTH:integer INIT:fixnum MULTIBYTE -> string
(Not sure how practical it is, I'm just making this up.)
How concise are inferred types, for that matter? I can imagine them becoming pretty voluminous.
By the way, `expt` should have the return type `number`, not `float`. This is just something I noticed in passing; I haven't done any systematic review.
next prev parent reply other threads:[~2023-06-01 17:53 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-23 16:44 Inferred function types in the *Help* buffer Andrea Corallo
2023-05-24 10:46 ` Eli Zaretskii
2023-05-24 12:19 ` Andrea Corallo
2023-05-30 16:46 ` Andrea Corallo
2023-05-30 18:14 ` Mattias Engdegård
2023-05-30 18:48 ` Andrea Corallo
2023-05-31 12:19 ` Andrea Corallo
2023-05-31 14:08 ` Eli Zaretskii
2023-06-01 11:28 ` Mattias Engdegård
2023-06-01 11:35 ` Eli Zaretskii
2023-06-01 11:36 ` Mattias Engdegård
2023-06-01 11:54 ` Andrea Corallo
2023-06-01 11:50 ` Andrea Corallo
2023-06-01 13:06 ` Mattias Engdegård
2023-06-01 13:34 ` Andrea Corallo
2023-06-01 14:50 ` Mattias Engdegård
2023-06-01 15:10 ` Andrea Corallo
2023-06-01 17:53 ` Mattias Engdegård [this message]
2023-06-01 19:13 ` Andrea Corallo
2023-06-01 14:09 ` Andrea Corallo
2023-05-31 13:46 ` Eli Zaretskii
2023-06-01 8:42 ` Andrea Corallo
2023-06-01 8:53 ` Eli Zaretskii
-- strict thread matches above, loose matches on Subject: below --
2023-05-23 16:47 Payas Relekar
2023-05-23 18:51 ` Philip Kaludercic
2023-05-24 12:20 ` Andrea Corallo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=A4098C27-6703-4BE8-B85A-C8B4A5C9D626@gmail.com \
--to=mattias.engdegard@gmail.com \
--cc=acorallo@gnu.org \
--cc=akrl@sdf.org \
--cc=eliz@gnu.org \
--cc=emacs-devel@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.