all messages for Emacs-related lists mirrored at yhetil.org
 help / color / mirror / code / Atom feed
* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
@ 2023-08-14 12:29 Visuwesh
  2023-08-14 13:51 ` Philip Kaludercic
  0 siblings, 1 reply; 16+ messages in thread
From: Visuwesh @ 2023-08-14 12:29 UTC (permalink / raw)
  To: 65288


Can a user option be added to not show the "Type:" annotation in *Help*
buffers for certain functions?  An example is `char-after'

    char-after is a built-in function in ‘src/editfns.c’.

    (char-after &optional POS) Type: (function (&optional (or marker
    integer)) (or null (integer -2305843009213693952
    2305843009213693951)))

    Return character in current buffer at position POS.
    POS is an integer or a marker and defaults to point.
    If POS is out of range, the value is nil.

If not a user option, can it be moved after the docstring?


In GNU Emacs 30.0.50 (build 8, x86_64-pc-linux-gnu, X toolkit, Xaw
 scroll bars) of 2023-08-10 built on astatine
Repository revision: 65f71ca9aaa1587284293e2e34a0e28ee6b42380
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12101007
System Description: Debian GNU/Linux trixie/sid

Configured using:
 'configure --with-sound=alsa --with-x-toolkit=lucid --with-json
 --without-xaw3d --without-gconf --without-libsystemd --without-cairo'
Configured features:
ACL DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON
LIBOTF LIBSELINUX LIBXML2 MODULES NOTIFY INOTIFY PDUMPER PNG RSVG
SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS WEBP X11 XDBE XFT
XIM XINPUT2 XPM LUCID ZLIB
Important settings:
  value of $LC_MONETARY: ta_IN.UTF-8
  value of $LC_NUMERIC: ta_IN.UTF-8
  value of $LANG: en_GB.UTF-8
  locale-coding-system: utf-8-unix

Major mode: Help

Minor modes in effect:
  TeX-PDF-mode: t
  recentf-mode: t
  server-mode: t
  eros-mode: t
  pdf-occur-global-minor-mode: t
  vz/random-frame-background-mode: t
  minibuffer-depth-indicate-mode: t
  repeat-mode: t
  display-time-mode: t
  display-battery-mode: t
  delete-selection-mode: t
  xterm-mouse-mode: t
  straight-use-package-mode: t
  straight-package-neutering-mode: t
  tooltip-mode: t
  global-eldoc-mode: t
  show-paren-mode: t
  electric-indent-mode: t
  mouse-wheel-mode: t
  use-hard-newlines: t
  tab-bar-history-mode: t
  tab-bar-mode: t
  file-name-shadow-mode: t
  isearch-fold-quotes-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  undelete-frame-mode: t
  buffer-read-only: t
  indent-tabs-mode: t
  transient-mark-mode: t
  auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t

Load-path shadows:
None found.

Features:
(shadow emacsbug cus-start loadhist ox-odt rng-loc rng-uri rng-parse
rng-match rng-dt rng-util rng-pttrn nxml-parse nxml-ns nxml-enc xmltok
nxml-util ox-latex ox-icalendar org-agenda ox-html table ox-ascii
ox-publish ox timezone inspector latex-mode-expansions latex
latex-flymake tex-ispell tex-style tex crm shr-color org-pdftools
org-noter org-element org-persist avl-tree oc-basic help-at-pt calccomp
calc-aent calc-units calc-menu calc-ext calc calc-loaddefs rect
calc-macs flyspell ispell ecomplete ement-tabulated-room-list ement
ement-notify notifications ement-room dns ement-room-list ement-lib
ement-api ement-structs plz ement-macros taxy-magit-section
magit-section benchmark taxy svg-lib persist lacarte ffap misc tabify
man image-file image-converter find-dired rfc2104 tramp-cmds tramp-cache
time-stamp nnfolder pdf-sync pdf-annot facemenu pdf-outline pdf-links
the-org-mode-expansions ob-gnuplot ob-fortran ob-python
python-el-fgallina-expansions python compat compat-macs ob-C ob-shell
ob-racket async ob-async cdlatex texmathp org-attach org-id org-refile
ol-eww ol-rmail ol-mhe ol-irc ol-info ol-gnus nnselect ol-docview
doc-view ol-bibtex bibtex ol-bbdb ol-w3m ol-doi org-link-doi org-tempo
ol-man org ob ob-tangle ob-ref ob-lob ob-table ob-exp org-macro org-src
ob-comint org-pcomplete org-list org-footnote org-faces org-entities
ob-emacs-lisp ob-core ob-eval org-cycle org-table ol org-fold
org-fold-core org-keys oc org-loaddefs org-version org-compat org-macs
pdf-history icomplete autoload loaddefs-gen dabbrev log-edit add-log
term/xterm xterm goto-addr pixel-scroll cua-base edebug thai-util
thai-word cc-mode-expansions cc-mode cc-fonts cc-guess cc-menus cc-cmds
cc-styles cc-align cc-engine cc-vars cc-defs apropos glyphless-mode
frameset typo inline mule-util expand-region text-mode-expansions
er-basic-expansions expand-region-core expand-region-custom avy
smerge-mode reveal image-crop descr-text cl-print view mines cookie1
gamegrid url-http url-gw url-cache url-auth eww url-queue mm-url
dired-aux gnus-dired shell-command+ face-remap sort gnus-cite flow-fill
mm-archive mail-extr textsec uni-scripts idna-mapping ucs-normalize
uni-confusable textsec-check gnus-async gnus-bcklg qp gnus-ml shortdoc
comp comp-cstr help-fns radix-tree etags fileloop generator imenu-xref
xref pulse color misearch multi-isearch sh-script smie treesit
network-stream nsm nndraft nnmh nndoc nnmaildir nnagent nnml executable
nnnil gnus-agent gnus-srvr gnus-score score-mode nnvirtual gnus-msg
gnus-art mm-uu mml2015 mm-view mml-smime smime gnutls dig nntp
gnus-cache gnus-sum shr pixel-fill kinsoku url-file svg gnus-group
gnus-undo gnus-start gnus-dbus gnus-cloud nnimap nnmail mail-source utf7
nnoo gnus-spec gnus-int gnus-range message sendmail yank-media puny
rfc822 mml mml-sec epa epg rfc6068 epg-config mm-decode mm-bodies
mm-encode mail-parse rfc2231 rfc2047 rfc2045 ietf-drums mailabbrev
gmm-utils mailheader gnus-win gnus nnheader gnus-util mail-utils range
mm-util mail-prsvr noutline outline bug-reference cursor-sensor recentf
tree-widget vc-backup log-view pcvs-util vc diff vc-git diff-mode
vc-dispatcher server paredit edmacro kmacro eros checkdoc lisp-mnt
flymake-proc flymake project warnings thingatpt wordel-autoloads
mines-autoloads sokoban-autoloads ement-autoloads svg-lib-autoloads
taxy-magit-section-autoloads magit-section-autoloads dash-autoloads
taxy-autoloads persist-autoloads plz-autoloads nov-autoloads
esxml-autoloads kv-autoloads transmission-autoloads csv-mode-autoloads
lua-mode-autoloads nix-mode-autoloads gnuplot-autoloads
go-mode-autoloads racket-mode-autoloads eros-autoloads
writegood-mode-autoloads siege-mode-autoloads paredit-autoloads
puni-autoloads expand-region-autoloads filladapt-autoloads compose
scroll-other-window org-pdftools-autoloads org-noter-autoloads
change-env-autoloads math-delimiters-autoloads doct-autoloads
ob-async-autoloads async-autoloads emacs-ob-racket-autoloads
valign-autoloads cdlatex-autoloads auctex-autoloads tex-site tempo
pdf-occur ibuf-ext ibuffer ibuffer-loaddefs tablist advice
tablist-filter semantic/wisent/comp semantic/wisent
semantic/wisent/wisent semantic/util-modes semantic/util semantic
semantic/tag semantic/lex semantic/fw mode-local cedet pdf-isearch
let-alist pdf-misc imenu pdf-tools package browse-url url url-proxy
url-privacy url-expand url-methods url-history url-cookie
generate-lisp-file url-domsuf url-util mailcap url-handlers url-parse
url-vars compile cus-edit wid-edit pdf-view jka-compr pdf-cache pdf-info
tq pdf-util pdf-macs image-mode dired-x dired dired-loaddefs exif
pdf-tools-autoloads tablist-autoloads typo-autoloads mb-depth repeat
visual-fill-autoloads olivetti-autoloads time battery filenotify dom
tamil99 quail disp-table lacarte-autoloads shell-command-plus-autoloads
icons delsel easy-mmode xt-mouse cus-load avy-autoloads skeleton
icalendar diary-lib diary-loaddefs cal-menu calendar cal-loaddefs
dired-du-autoloads finder-inf filecache imenu-xref-autoloads ert ewoc
debug backtrace find-func dbus xml derived chemtable-autoloads
molar-mass-autoloads vc-backup-autoloads compat-autoloads
saveplace-pdf-view saveplace tramp-sh tramp trampver tramp-integration
files-x tramp-message tramp-compat xdg shell pcomplete comint ansi-osc
ring parse-time iso8601 time-date format-spec auth-source eieio
eieio-core password-cache json map byte-opt ansi-color tramp-loaddefs
bookmark text-property-search pp saveplace-pdf-view-autoloads rx pcase
inspector-autoloads xr-autoloads straight-autoloads cl-seq info cl-extra
help-mode straight subr-x cl-macs gv cl-loaddefs cl-lib bytecomp
byte-compile vz-nh-theme vz-options-theme rmc iso-transl tooltip cconv
eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type
elisp-mode mwheel term/x-win x-win term/common-win x-dnd touch-screen
tool-bar dnd fontset image regexp-opt fringe tabulated-list replace
newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar
rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock
font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq
simple cl-generic indonesian philippine cham georgian utf-8-lang
misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms
cp51932 hebrew greek romanian slovak czech european ethiopic indian
cyrillic chinese composite emoji-zwj charscript charprop case-table
epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button
loaddefs theme-loaddefs faces cus-face macroexp files window
text-properties overlay sha1 md5 base64 format env code-pages mule
custom widget keymap hashtable-print-readable backquote threads dbusbind
inotify dynamic-setting system-font-setting font-render-setting
x-toolkit xinput2 x multi-tty move-toolbar make-network-process emacs)

Memory information:
((conses 16 2728565 884766) (symbols 48 77192 95)
 (strings 32 443854 32678) (string-bytes 1 113465762)
 (vectors 16 143481) (vector-slots 8 3049323 340206)
 (floats 8 43289 13247) (intervals 56 309245 5927) (buffers 984 140))





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 12:29 bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers Visuwesh
@ 2023-08-14 13:51 ` Philip Kaludercic
  2023-08-14 14:25   ` Helmut Eller
  2023-08-14 15:17   ` Visuwesh
  0 siblings, 2 replies; 16+ messages in thread
From: Philip Kaludercic @ 2023-08-14 13:51 UTC (permalink / raw)
  To: Visuwesh; +Cc: 65288

Visuwesh <visuweshm@gmail.com> writes:

> Can a user option be added to not show the "Type:" annotation in *Help*
> buffers for certain functions?  An example is `char-after'
>
>     char-after is a built-in function in ‘src/editfns.c’.
>
>     (char-after &optional POS) Type: (function (&optional (or marker
>     integer)) (or null (integer -2305843009213693952
>     2305843009213693951)))
>
>     Return character in current buffer at position POS.
>     POS is an integer or a marker and defaults to point.
>     If POS is out of range, the value is nil.
>
> If not a user option, can it be moved after the docstring?

Only functions have types, these are not the same types those given to
user options.

That being said, I agree that in cases like `char-after' the information
of a very specific type like that one is limited.  I don't know if there
is a sensible heuristic to reformat the type into something like

  (function (&optional position) (or position null))

using some kind of type aliasing, but it might be better to not
highlight the information so prominently?





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 13:51 ` Philip Kaludercic
@ 2023-08-14 14:25   ` Helmut Eller
  2023-08-14 14:44     ` Philip Kaludercic
  2023-08-14 15:17   ` Visuwesh
  1 sibling, 1 reply; 16+ messages in thread
From: Helmut Eller @ 2023-08-14 14:25 UTC (permalink / raw)
  To: Philip Kaludercic; +Cc: 65288, Visuwesh

On Mon, Aug 14 2023, Philip Kaludercic wrote:

> That being said, I agree that in cases like `char-after' the information
> of a very specific type like that one is limited.  I don't know if there
> is a sensible heuristic to reformat the type into something like
>
>   (function (&optional position) (or position null))
>
> using some kind of type aliasing, but it might be better to not
> highlight the information so prominently?

It would make sense to rewrite
  (integer -2305843009213693952 2305843009213693951)
as fixnum.

Helmut





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 14:25   ` Helmut Eller
@ 2023-08-14 14:44     ` Philip Kaludercic
  2023-08-14 15:13       ` Helmut Eller
  0 siblings, 1 reply; 16+ messages in thread
From: Philip Kaludercic @ 2023-08-14 14:44 UTC (permalink / raw)
  To: Helmut Eller; +Cc: 65288, Visuwesh

Helmut Eller <eller.helmut@gmail.com> writes:

> On Mon, Aug 14 2023, Philip Kaludercic wrote:
>
>> That being said, I agree that in cases like `char-after' the information
>> of a very specific type like that one is limited.  I don't know if there
>> is a sensible heuristic to reformat the type into something like
>>
>>   (function (&optional position) (or position null))
>>
>> using some kind of type aliasing, but it might be better to not
>> highlight the information so prominently?
>
> It would make sense to rewrite
>   (integer -2305843009213693952 2305843009213693951)
> as fixnum.

My point is rather that the actual return value is not just any number,
but a "position" in a buffer.  So even fixnum would be too general.

> Helmut





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 14:44     ` Philip Kaludercic
@ 2023-08-14 15:13       ` Helmut Eller
  2023-08-14 16:03         ` Philip Kaludercic
  0 siblings, 1 reply; 16+ messages in thread
From: Helmut Eller @ 2023-08-14 15:13 UTC (permalink / raw)
  To: Philip Kaludercic; +Cc: 65288, Visuwesh

[-- Attachment #1: Type: application/pgp-encrypted, Size: 11 bytes --]

[-- Attachment #2: Type: application/octet-stream, Size: 897 bytes --]

-----BEGIN PGP MESSAGE-----
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=uAYP
-----END PGP MESSAGE-----

^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 13:51 ` Philip Kaludercic
  2023-08-14 14:25   ` Helmut Eller
@ 2023-08-14 15:17   ` Visuwesh
  2023-08-19  8:28     ` Eli Zaretskii
  1 sibling, 1 reply; 16+ messages in thread
From: Visuwesh @ 2023-08-14 15:17 UTC (permalink / raw)
  To: Philip Kaludercic; +Cc: 65288

[திங்கள் ஆகஸ்ட் 14, 2023] Philip Kaludercic wrote:

> Visuwesh <visuweshm@gmail.com> writes:
>
>> Can a user option be added to not show the "Type:" annotation in *Help*
>> buffers for certain functions?  An example is `char-after'
>>
>>     char-after is a built-in function in ‘src/editfns.c’.
>>
>>     (char-after &optional POS) Type: (function (&optional (or marker
>>     integer)) (or null (integer -2305843009213693952
>>     2305843009213693951)))
>>
>>     Return character in current buffer at position POS.
>>     POS is an integer or a marker and defaults to point.
>>     If POS is out of range, the value is nil.
>>
>> If not a user option, can it be moved after the docstring?
>
> Only functions have types, these are not the same types those given to
> user options.

There's no confusion about user option type and function argument type
but this info crowds the second line which only contained the function
signature before.  Other extra info are at the bottom of the buffer so
moving it there would be more consistent too.

> That being said, I agree that in cases like `char-after' the information
> of a very specific type like that one is limited.  I don't know if there
> is a sensible heuristic to reformat the type into something like
>
>   (function (&optional position) (or position null))
>
> using some kind of type aliasing, but it might be better to not
> highlight the information so prominently?





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 15:13       ` Helmut Eller
@ 2023-08-14 16:03         ` Philip Kaludercic
  2023-08-14 17:11           ` Helmut Eller
  0 siblings, 1 reply; 16+ messages in thread
From: Philip Kaludercic @ 2023-08-14 16:03 UTC (permalink / raw)
  To: Helmut Eller; +Cc: 65288, Visuwesh

Helmut Eller <eller.helmut@gmail.com> writes:

> Error!  Result from decryption:
>
> Decryption failed
>
> Decryption failed

You seen to have sent an encrypted message to the mailing list.  That is
an issue in case any one wants to read the public archive, but I can't
read the message right now either, so it would be nice if you could
resend the message.





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 16:03         ` Philip Kaludercic
@ 2023-08-14 17:11           ` Helmut Eller
  0 siblings, 0 replies; 16+ messages in thread
From: Helmut Eller @ 2023-08-14 17:11 UTC (permalink / raw)
  To: Philip Kaludercic; +Cc: 65288, Visuwesh

On Mon, Aug 14 2023, Philip Kaludercic wrote:

> You seen to have sent an encrypted message to the mailing list.  That is
> an issue in case any one wants to read the public archive, but I can't
> read the message right now either, so it would be nice if you could
> resend the message.

Oops. I had written:

  The result can also be nil.  So a your "position" type would include nil
  but exclude 0 and negative fixnums.  Fine with me.

Helmut





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-14 15:17   ` Visuwesh
@ 2023-08-19  8:28     ` Eli Zaretskii
  2023-08-19  9:53       ` Gregory Heytings
  2023-08-20 10:11       ` Andrea Corallo
  0 siblings, 2 replies; 16+ messages in thread
From: Eli Zaretskii @ 2023-08-19  8:28 UTC (permalink / raw)
  To: Visuwesh, Andrea Corallo; +Cc: 65288, philipk

> Cc: 65288@debbugs.gnu.org
> From: Visuwesh <visuweshm@gmail.com>
> Date: Mon, 14 Aug 2023 20:47:31 +0530
> 
> [திங்கள் ஆகஸ்ட் 14, 2023] Philip Kaludercic wrote:
> 
> > Visuwesh <visuweshm@gmail.com> writes:
> >
> >> Can a user option be added to not show the "Type:" annotation in *Help*
> >> buffers for certain functions?  An example is `char-after'
> >>
> >>     char-after is a built-in function in ‘src/editfns.c’.
> >>
> >>     (char-after &optional POS) Type: (function (&optional (or marker
> >>     integer)) (or null (integer -2305843009213693952
> >>     2305843009213693951)))
> >>
> >>     Return character in current buffer at position POS.
> >>     POS is an integer or a marker and defaults to point.
> >>     If POS is out of range, the value is nil.
> >>
> >> If not a user option, can it be moved after the docstring?
> >
> > Only functions have types, these are not the same types those given to
> > user options.
> 
> There's no confusion about user option type and function argument type
> but this info crowds the second line which only contained the function
> signature before.  Other extra info are at the bottom of the buffer so
> moving it there would be more consistent too.
> 
> > That being said, I agree that in cases like `char-after' the information
> > of a very specific type like that one is limited.  I don't know if there
> > is a sensible heuristic to reformat the type into something like
> >
> >   (function (&optional position) (or position null))
> >
> > using some kind of type aliasing, but it might be better to not
> > highlight the information so prominently?

Andrea, would it make sense to introduce an option which could disable
showing this information in *Help*?





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-19  8:28     ` Eli Zaretskii
@ 2023-08-19  9:53       ` Gregory Heytings
  2023-08-20 10:11       ` Andrea Corallo
  1 sibling, 0 replies; 16+ messages in thread
From: Gregory Heytings @ 2023-08-19  9:53 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: 65288, philipk, Andrea Corallo, Visuwesh


>
> Andrea, would it make sense to introduce an option which could disable 
> showing this information in *Help*?
>

FWIW, it's already possible to do that with:

(defun comp-function-type-spec (&rest args))

(which disables showing that information in all cases) or

(define-advice comp-function-type-spec (:around (cfts function))
   (unless (member function '(char-after char-before))
     (funcall cfts function)))

(which disables showing that information for specific cases).  A user 
option would perhaps make sense, though.






^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-19  8:28     ` Eli Zaretskii
  2023-08-19  9:53       ` Gregory Heytings
@ 2023-08-20 10:11       ` Andrea Corallo
       [not found]         ` <CA38BAAD-3FC3-4345-8F86-47E61AD4A92F@posteo.net>
  2023-08-20 10:37         ` Eli Zaretskii
  1 sibling, 2 replies; 16+ messages in thread
From: Andrea Corallo @ 2023-08-20 10:11 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: 65288, philipk, Visuwesh

Eli Zaretskii <eliz@gnu.org> writes:

>> Cc: 65288@debbugs.gnu.org
>> From: Visuwesh <visuweshm@gmail.com>
>> Date: Mon, 14 Aug 2023 20:47:31 +0530
>> 
>> [திங்கள் ஆகஸ்ட் 14, 2023] Philip Kaludercic wrote:
>> 
>> > Visuwesh <visuweshm@gmail.com> writes:
>> >
>> >> Can a user option be added to not show the "Type:" annotation in *Help*
>> >> buffers for certain functions?  An example is `char-after'
>> >>
>> >>     char-after is a built-in function in ‘src/editfns.c’.
>> >>
>> >>     (char-after &optional POS) Type: (function (&optional (or marker
>> >>     integer)) (or null (integer -2305843009213693952
>> >>     2305843009213693951)))
>> >>
>> >>     Return character in current buffer at position POS.
>> >>     POS is an integer or a marker and defaults to point.
>> >>     If POS is out of range, the value is nil.
>> >>
>> >> If not a user option, can it be moved after the docstring?
>> >
>> > Only functions have types, these are not the same types those given to
>> > user options.
>> 
>> There's no confusion about user option type and function argument type
>> but this info crowds the second line which only contained the function
>> signature before.  Other extra info are at the bottom of the buffer so
>> moving it there would be more consistent too.
>> 
>> > That being said, I agree that in cases like `char-after' the information
>> > of a very specific type like that one is limited.  I don't know if there
>> > is a sensible heuristic to reformat the type into something like
>> >
>> >   (function (&optional position) (or position null))
>> >
>> > using some kind of type aliasing, but it might be better to not
>> > highlight the information so prominently?
>
> Andrea, would it make sense to introduce an option which could disable
> showing this information in *Help*?

Hi Eli,

sure why not, something like `help-enable-function-type'?

Thanks

  Andrea





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
       [not found]         ` <CA38BAAD-3FC3-4345-8F86-47E61AD4A92F@posteo.net>
@ 2023-08-20 10:24           ` Andrea Corallo
  2023-08-20 12:19             ` Philip Kaludercic
  0 siblings, 1 reply; 16+ messages in thread
From: Andrea Corallo @ 2023-08-20 10:24 UTC (permalink / raw)
  To: Philip Kaludercic; +Cc: 65288, Eli Zaretskii, Visuwesh

Philip Kaludercic <philipk@posteo.net> writes:

> I think "help-display-function-type" might be more clear.

Re-adding the list.

  Andrea





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-20 10:11       ` Andrea Corallo
       [not found]         ` <CA38BAAD-3FC3-4345-8F86-47E61AD4A92F@posteo.net>
@ 2023-08-20 10:37         ` Eli Zaretskii
  2023-08-20 20:39           ` Andrea Corallo
  1 sibling, 1 reply; 16+ messages in thread
From: Eli Zaretskii @ 2023-08-20 10:37 UTC (permalink / raw)
  To: Andrea Corallo; +Cc: 65288, philipk, visuweshm

> From: Andrea Corallo <acorallo@gnu.org>
> Cc: Visuwesh <visuweshm@gmail.com>,  philipk@posteo.net,  65288@debbugs.gnu.org
> Date: Sun, 20 Aug 2023 06:11:20 -0400
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Andrea, would it make sense to introduce an option which could disable
> > showing this information in *Help*?
> 
> Hi Eli,
> 
> sure why not, something like `help-enable-function-type'?

Yes, something like that.





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-20 10:24           ` Andrea Corallo
@ 2023-08-20 12:19             ` Philip Kaludercic
  0 siblings, 0 replies; 16+ messages in thread
From: Philip Kaludercic @ 2023-08-20 12:19 UTC (permalink / raw)
  To: Andrea Corallo; +Cc: 65288, Eli Zaretskii, Visuwesh

Andrea Corallo <acorallo@gnu.org> writes:

> Philip Kaludercic <philipk@posteo.net> writes:
>
>> I think "help-display-function-type" might be more clear.
>
> Re-adding the list.

Eh sorry, I responded from my phone.

>   Andrea





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-20 10:37         ` Eli Zaretskii
@ 2023-08-20 20:39           ` Andrea Corallo
  2023-08-21 12:15             ` Eli Zaretskii
  0 siblings, 1 reply; 16+ messages in thread
From: Andrea Corallo @ 2023-08-20 20:39 UTC (permalink / raw)
  To: Eli Zaretskii; +Cc: 65288, philipk, visuweshm

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Andrea Corallo <acorallo@gnu.org>
>> Cc: Visuwesh <visuweshm@gmail.com>,  philipk@posteo.net,  65288@debbugs.gnu.org
>> Date: Sun, 20 Aug 2023 06:11:20 -0400
>> 
>> Eli Zaretskii <eliz@gnu.org> writes:
>> 
>> > Andrea, would it make sense to introduce an option which could disable
>> > showing this information in *Help*?
>> 
>> Hi Eli,
>> 
>> sure why not, something like `help-enable-function-type'?
>
> Yes, something like that.

Okay I pushed 652e45b70d8 introducing `help-display-function-type' as
suggested by Philip, happy to tweak the name or the doc if we feel it's
necessary.

Thanks

  Andrea





^ permalink raw reply	[flat|nested] 16+ messages in thread

* bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers
  2023-08-20 20:39           ` Andrea Corallo
@ 2023-08-21 12:15             ` Eli Zaretskii
  0 siblings, 0 replies; 16+ messages in thread
From: Eli Zaretskii @ 2023-08-21 12:15 UTC (permalink / raw)
  To: Andrea Corallo; +Cc: 65288-done, philipk, visuweshm

> From: Andrea Corallo <acorallo@gnu.org>
> Cc: visuweshm@gmail.com,  philipk@posteo.net,  65288@debbugs.gnu.org
> Date: Sun, 20 Aug 2023 16:39:40 -0400
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> >> sure why not, something like `help-enable-function-type'?
> >
> > Yes, something like that.
> 
> Okay I pushed 652e45b70d8 introducing `help-display-function-type' as
> suggested by Philip, happy to tweak the name or the doc if we feel it's
> necessary.

Thanks, tweaked, and closing the bug.





^ permalink raw reply	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2023-08-21 12:15 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-08-14 12:29 bug#65288: 30.0.50; Make Type: annotation optional in *Help* buffers Visuwesh
2023-08-14 13:51 ` Philip Kaludercic
2023-08-14 14:25   ` Helmut Eller
2023-08-14 14:44     ` Philip Kaludercic
2023-08-14 15:13       ` Helmut Eller
2023-08-14 16:03         ` Philip Kaludercic
2023-08-14 17:11           ` Helmut Eller
2023-08-14 15:17   ` Visuwesh
2023-08-19  8:28     ` Eli Zaretskii
2023-08-19  9:53       ` Gregory Heytings
2023-08-20 10:11       ` Andrea Corallo
     [not found]         ` <CA38BAAD-3FC3-4345-8F86-47E61AD4A92F@posteo.net>
2023-08-20 10:24           ` Andrea Corallo
2023-08-20 12:19             ` Philip Kaludercic
2023-08-20 10:37         ` Eli Zaretskii
2023-08-20 20:39           ` Andrea Corallo
2023-08-21 12:15             ` Eli Zaretskii

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.