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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2024-03-21 21:08:58 -0400 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2024-03-22 08:47:13 -0400 |
| commit | accd79c93935b50dddfcd6fe7fb6912c80bcddb1 (patch) | |
| tree | 37e71ac3698f7f0f658848f1626bfcb25e6725fd /lisp/help-mode.el | |
| parent | c1530a2e4973005633ebe00d447f1f3aa1200301 (diff) | |
| download | emacs-accd79c93935b50dddfcd6fe7fb6912c80bcddb1.tar.gz emacs-accd79c93935b50dddfcd6fe7fb6912c80bcddb1.tar.bz2 emacs-accd79c93935b50dddfcd6fe7fb6912c80bcddb1.zip | |
(help-fns-function-description-header): Print functions' type
Instead of choosing English words to describe the kind of function,
use the actual type of the function object (from `cl-type-of`)
directly, and make it a button to display info about that type.
* lisp/help-fns.el (help-fns-function-description-header): Use the
function's type name in the description instead of "prose".
Use `insert` instead of `princ`, so as to preserve the text-properties
of the button.
* lisp/emacs-lisp/cl-extra.el (cl-help-type): Move to `help-mode.el`
and rename to `help-type`.
(cl--describe-class): Adjust accordingly.
* lisp/help-mode.el (help-type): New type, moved and renamed from
`cl-extra.el`.
Diffstat (limited to 'lisp/help-mode.el')
| -rw-r--r-- | lisp/help-mode.el | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lisp/help-mode.el b/lisp/help-mode.el index dd78342ace7..48433d899ab 100644 --- a/lisp/help-mode.el +++ b/lisp/help-mode.el @@ -177,6 +177,11 @@ The format is (FUNCTION ARGS...).") 'help-function 'describe-variable 'help-echo (purecopy "mouse-2, RET: describe this variable")) +(define-button-type 'help-type + :supertype 'help-xref + 'help-function #'cl-describe-type + 'help-echo (purecopy "mouse-2, RET: describe this type")) + (define-button-type 'help-face :supertype 'help-xref 'help-function 'describe-face |