tvl-depot/users/grfn/emacs.d/rust.el

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;;; -*- lexical-binding: t; -*-
(add-to-list 'auto-mode-alist '("\\.rs$" . rust-mode))
(defun grfn/rust-setup ()
(interactive)
(direnv--maybe-update-environment)
(+evil-embrace-angle-bracket-modes-hook-h)
;; (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/code/readyset/readyset/target/rust-analyzer"]
rustic-format-trigger 'on-save
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
:n "g Y" #'lsp-goto-type-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))