browse-url-of-file is an interactive compiled Lisp function in
`browse-url.el’.
It is bound to <menu-bar> <HTML> <Load this Buffer in Browser>, C-c
C-z v.
(browse-url-of-file &optional file)Ask a WWW browser to display file.
Display the current buffer’s file if file is nil or if called
interactively. Turn the filename into a URL with function
browse-url-file-url. Pass the URL to a browser using the
browse-urlfunction then runbrowse-url-of-file-hook.