8 commits

Author	SHA1	Message	Date
Po Lu	8e1c56ae46	; Add 2024 to copyright years	2024-01-02 09:47:10 +08:00
Eli Zaretskii	cae528457c	; Add 2023 to copyright years.	2023-01-01 05:31:12 -05:00
Stephen Berman	dc9337aacd	Allow using xref buttons in non-*Help* buffers ... * lisp/help-mode.el (help-buffer): Allow using the xref buttons in non-*Help* buffers (bug#8147) (but display the result in a *Help* buffer).	2022-06-06 16:12:39 +02:00
Lars Ingebrigtsen	ea58276462	Allow inhibiting linkification in *Help* buffers ... * doc/lispref/help.texi (Keys in Documentation): Document it. lisp/help-mode.el (help-make-xrefs): Implement a new \+ syntax to inhibit buttonification.	2022-05-07 12:46:55 +02:00
Eli Zaretskii	19dcb237b5	; Add 2022 to copyright years.	2022-01-01 02:45:51 -05:00
Basil L. Contovounesios	25dadca0d1	Hyperlink symbol names without word syntax in Help ... * lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2) (lisp-cl-font-lock-keywords-2): Allow single-character symbol names. * lisp/help-mode.el (help-xref-symbol-regexp): Also match symbol names starting with symbol syntax (bug#6601, bug#24309). * test/lisp/help-mode-tests.el (help-mode-tests-xref-button): Test hyperlink creation for function names without symbol syntax.	2021-01-10 13:37:38 +00:00
Paul Eggert	ba05d005e5	Update copyright year to 2021 ... Run "TZ=UTC0 admin/update-copyright".	2021-01-01 01:13:56 -08:00
Simen Heggestøyl	9d8fc3a598	Use lexical-binding in help-mode.el and add tests ... * lisp/help-mode.el: Use lexical-binding. (help-mode-map, help-mode-menu, help-mode-setup) (help-mode-finish): Make spelling of "Help mode" consistent throughout the doc strings (also making it consistent with the spelling of "Help mode" used in the Elisp manual). (help-do-xref): Re-indent to make the else-branch easier to see. * test/lisp/help-mode-tests.el: New file with tests for help-mode.el.	2020-05-09 20:01:37 +02:00