Variable: server-after-make-frame-hook
server-after-make-frame-hook is a customizable variable defined in
server.el.gz.
Value
nil
Documentation
Hook run when the Emacs server starts using a client frame.
The client frame is selected when the hook is called. The client frame could be a newly-created frame, or an existing frame reused for this purpose.
This variable was added, or its default value changed, in Emacs 27.1.
Probably introduced at or before Emacs version 27.1.
Source Code
;; Defined in /usr/src/emacs/lisp/server.el.gz
(defcustom server-after-make-frame-hook nil
"Hook run when the Emacs server starts using a client frame.
The client frame is selected when the hook is called.
The client frame could be a newly-created frame, or an
existing frame reused for this purpose."
:type 'hook
:version "27.1")