Some rust analyzer options to change

[OlekRia]

I use rustic mode in Doom Emacs.

I try to make come changes to rust analyzer:

`(use-package lsp-mod
  :ensure t
  :hook ((rust-mode . lsp-deferred))
  :config
  (setq lsp-rust-analyzer-server-display-inlay-hints t)
  (setq lsp-rust-analyzer-inlay-hints-enable t)
  (setq lsp-rust-analyzer-inlay-hints-prefix-type-hints " => ")
  (setq lsp-rust-analyzer-inlay-hints-prefix-parameter-hints "<- ")
  (setq lsp-rust-analyzer-inlay-hints-separator " "))


(after! lsp-mode
  (setq lsp-rust-analyzer-server-display-inlay-hints t
        lsp-rust-analyzer-inlay-hints-enable t
        lsp-rust-analyzer-inlay-hints-prefix-type-hints " => "
        lsp-rust-analyzer-inlay-hints-prefix-parameter-hints "<- "
        lsp-rust-analyzer-inlay-hints-separator " "))

;; Automatically start LSP when opening a Rust file
(after! rust-mode
  (add-hook 'rust-mode-hook #'lsp-deferred))
(after! lsp-mode
  (lsp-register-custom-settings
   '(("rust-analyzer.inlayHints.enable" t t)
     ("rust-analyzer.inlayHints.typeHintsPrefix" " => " t)
     ("rust-analyzer.inlayHints.parameterHintsPrefix" "<- " t)
     ("rust-analyzer.inlayHints.separator" " " t)
     ("rust-analyzer.checkOnSave.command" "clippy"))))
`

Please take a not on => and <- !
Whatever I do, it's impossible to change that rust analyzer option in emacs.

Please help!

[aawsome]

Hi @OlekRia!
Thanks for your question - I however think that https://github.com/emacs-rustic/rustic is more suited for it. This project is about backups.