In this video, I show off three of the most exciting new features built into Emacs 29: tree-sitter integration, eglot, and use-package. I use a running example of a simple Rust program to get syntax highlighting and code completion working with these newly built-in packages, leaving us with a simple but functional Rust development environment.
Website: https://bwestbro.com
Time stamps
00:00:00 Introduction
00:02:03 Tree-sitter integration
00:03:07 Installing tree-sitter grammars
00:05:58 Eglot
00:06:48 use-package
00:08:10 Starting eglot automatically
00:09:19 Defaulting to *-ts-modes
00:11:28 Putting it all together
