Jag vet att dagen var illa vald, men faktum är att det [lexical
scope i Emacs Lisp] är sant, och att introduktionen var just 1:a
april 2011.
Oj! Det var ju riktigt intressanta nyheter. Det har väl aldrig varit
något som hållit mig borta från elisp, men det hjälper ju onekligen
till för att göra mig mer benägen att försöka nyttja det.
Och nu kom det äntligen i en släppt version:
From: Chong Yidong <***@gnu.org>
To: emacs-***@gnu.org
Subject: Emacs 24.1 released
Date: Sun, 10 Jun 2012 17:01:16 +0800
GNU Emacs 24.1 has been released. It is available on the GNU ftp site
at ftp.gnu.org/gnu/emacs/. See http://www.gnu.org/order/ftp.html for a
list of mirrors.
The SHA1 check-sums for the tarballs are:
f064396724a27c83b79b2d890d188abebaa5975e emacs-24.1.tar.gz
ab22d5bf2072d04faa4aebf819fef3dfe44aacca emacs-24.1.tar.bz2
Here are some new features in Emacs 24.1. See etc/NEWS for a complete
list.
- New packaging system and interface (M-x list-packages) for
downloading and installing extensions. A default package archive is
hosted by GNU and maintained by the Emacs developers.
- Support for displaying and editing bidirectional text, including
right-to-left scripts such as Arabic and Hebrew.
- Support for lexical scoping in Emacs Lisp.
- Improvements to the Custom Themes system (M-x customize-themes).
- Unified and improved completion system in many modes and packages.
- Support for GnuTLS (for built-in TLS/SSL encryption), GTK+ 3,
ImageMagick, SELinux, and Libxml2.
Please send bug reports to bug-gnu-***@gnu.org. You can use the
command M-x report-emacs-bug to do this.
Many thanks to the Emacs development team for their hard work; and to
the numerous users and testers who have contributed suggestions and bug
reports. Happy hacking.