tvl-depot/users/grfn/emacs.d/rust.el
Griffin Smith 2d6e4cda13 feat(gs/emacs): Put rust-analyzer in a different target dir
This stops it from interfering with command line invocations of things
like cargo test

Change-Id: Icc24a27ac5e17bb88ed539c13fc33204ef55ce82
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3288
Reviewed-by: grfn <grfn@gws.fyi>
Tested-by: BuildkiteCI
2021-08-09 19:58:28 +00:00

39 lines
1.1 KiB
EmacsLisp

;;; -*- lexical-binding: t; -*-
(add-to-list 'auto-mode-alist '("\\.rs$" . rust-mode))
(defun grfn/rust-setup ()
(interactive)
(push '(?> . ("<" . ">")) evil-surround-pairs-alist)
(push '(?< . ("< " . " >")) evil-surround-pairs-alist)
(setq lsp-rust-server 'rust-analyzer)
(setq-local whitespace-line-column 100
fill-column 100)
(setq rust-format-show-buffer nil)
(setq lsp-rust-analyzer-import-merge-behaviour "last"
lsp-rust-analyzer-cargo-watch-command "clippy"
lsp-rust-analyzer-cargo-watch-args ["--target-dir" "/home/grfn/readyset/readyset/target/check"]
lsp-ui-doc-enable t)
(rust-enable-format-on-save)
(lsp))
(add-hook 'rust-mode-hook #'grfn/rust-setup)
(map!
(:map rust-mode-map
:n "g RET" #'lsp-rust-analyzer-run
:n "g R" #'lsp-find-references
:n "g d" #'lsp-find-definition
(:localleader
"m" #'lsp-rust-analyzer-expand-macro)))
(comment
(flycheck-get-next-checkers 'lsp)
(flycheck-add-next-checker)
(flycheck-get-next-checkers 'lsp)
)
(set-company-backend! 'rust-mode
'(:separate company-capf company-yasnippet))