Variable: browse-url-default-handlers
browse-url-default-handlers is a variable defined in browse-url.el.gz.
Value
(("\\`mailto:" . browse-url--mailto)
("\\`man:" . browse-url--man)
(browse-url--non-html-file-url-p . browse-url-emacs))
Documentation
Like browse-url-handlers but populated by Emacs and packages.
Emacs and external packages capable of browsing certain URLs
should place their entries in this alist rather than
browse-url-handlers which is reserved for the user.
Probably introduced at or before Emacs version 28.1.
Source Code
;; Defined in /usr/src/emacs/lisp/net/browse-url.el.gz
;;;###autoload
(defvar browse-url-default-handlers
'(("\\`mailto:" . browse-url--mailto)
("\\`man:" . browse-url--man)
(browse-url--non-html-file-url-p . browse-url-emacs))
"Like `browse-url-handlers' but populated by Emacs and packages.
Emacs and external packages capable of browsing certain URLs
should place their entries in this alist rather than
`browse-url-handlers' which is reserved for the user.")