rust-mode makes editing Rust code with Emacs enjoyable. It requires
Emacs 25 or later, and is included in both Emacs Prelude and Spacemacs
by default.
This mode provides:
- Syntax highlighting (for Font Lock Mode)
- Indentation
- Integration with Cargo, clippy and rustfmt
This mode does not provide auto completion, or jumping to function /
trait definitions. See Auto-completion below for tips on how to enable
this.
If you are missing features in rust-mode, please check out rustic
before you open a feature request. It depends on rust-mode and
provides additional features. This allows us to keep rust-mode
light-weight for users that are happy with basic functionality.
Emacs Lisp ports framework: Overhaul
This overhaul introduces four key changes to the elisp ports framework:
1. Remove support for packaged byte-compiled elisp.
The primary motivation is to remove a large number of flavor-specific
packages and to simplify the ports tree. As an example, supporting
byte-compiled elisp for devel/tablist required six packages, one for
each flavor of editors/emacs and editors/emacs-devel. With over 100
elisp ports and requests for new Emacs flavors, this was
unmanageable.
2. Install configuration to integrate with Emacs's native compilation
machinery, allowing elisp from ports to be compiled into the standard
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