On macos, a convenient install is to take output of

as arguments to brew install emacs.

One can use Automator.app to create a convenient emacsclient.app.

At the moment, I just have the contents,

in a “Run Shell Script” block. Seems to work.

This also seems to work with Hammerspoon for me at the moment, there I have items such as

from http://article.gmane.org/gmane.emacs.vim-emulation/980 and https://github.com/emacs-evil/evil/issues/26