emacs-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [elpa] master 22ebc3a 34/68: ace-window.el (aw--doit): use map with


From: Stefan Monnier
Subject: Re: [elpa] master 22ebc3a 34/68: ace-window.el (aw--doit): use map with most priority
Date: Sun, 22 Mar 2015 10:34:48 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

> +           (define-key map [t] 'ace-jump-done)
> +           (if (fboundp 'set-transient-map)
> +               (set-transient-map map)

The whole idea behind set-transient-map is that you can avoid the [t]
binding.  If you need to run code "at the end" can use the `on-exit'
argument.

The reason why we want to avoid [t] bindings is that these typically
force you to read an event and push it back on unread-command-events,
and this basically can't be done 100% reliably.


        Stefan



reply via email to

[Prev in Thread] Current Thread [Next in Thread]