emacs-rust-config

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#+STARTUP: showeverything

• .emacs.d config for Rust

This accompanies my [[https://robert.kra.hn/posts/2021-02-07_rust-with-emacs/]["Configuring Emacs for Rust development" blog post]].

It uses rust-anlyzer via rustic, lsp-mode, and lsp-ui-mode and also makes use of company, flycheck, and yasnippet. Among those features you get are

• Navigating the source code (go to to implementation, list references of symbols, outline structure of a file)
• Code completion ("intellisense")
• Code snippets
• Highlighting errors and warnings inline
• Apply code fixes and refactorings
• Automatically import definitions if necessary (such as Traits)
• Code formatting with rustfmt
• Building & running other cargo commands

The actual configuration lives in [[./init.el][init.el]]. Feel free to copy and paste as you see fit.

To run emacs with just this config, clone this repo, then:

#+begin_src shell emacs -q --load "/path/to/standalone.el" #+end_src

** License

[[./LICENSE][MIT licensed]]