dotspacemacs-configuration-layers
   '(
     ;; ----------------------------------------------------------------
     ;; Example of useful layers you may want to use right away.
     ;; Uncomment some layer names and press `SPC f e R' (Vim style) or
     ;; `M-m f e R' (Emacs style) to install them.
     ;; ----------------------------------------------------------------
     (lsp :variables
          lsp-rust-server 'rust-analyzer)
     (json :variables
           json-fmt-tool 'web-beautify
           json-fmt-on-save t)
     (rust :variables
           rust-backend 'lsp
           rust-format-on-save t
           rust-format-show-buffer nil)
     (dap :variables
          dap-auto-configure-mode t)
     better-defaults
     themes-megapack
     (shell :variables
            shell-default-shell 'eshell)
     (go :variables
         go-backend 'lsp
         go-tab-width 4
         go-format-before-save t)
     emacs-lisp
     git
     auto-completion
     syntax-checking
     multiple-cursors
     treemacs
     xclipboard
     )