Migration complete

.config.d/15-lsp.el

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+;;; 15-lsp.el --- Setup LSP -*- no-byte-compile: t; lexical-binding: t; -*-
+
+;;; Description:
+;; Despite the name, this file not only sets up LSP integration, but
+;; also native emacs modes for various programming lanuguages, such as
+;; Prolog, that do not use LSP.
+
+;;; Code:
+
+;; Eglot is the built-in LSP client.
+(use-package eglot
+  :ensure nil
+  :defer t
+  :commands (eglot
+             eglot-rename
+             eglot-ensure
+             eglot-rename
+             eglot-format-buffer)
+
+  :custom
+  (eglot-report-progress nil)  ; Prevent minibuffer spam
+
+  :config
+  (add-to-list 'eglot-server-programs '((rust-mode) . ("rust-analyzer")))
+  ;; Optimizations
+  (fset #'jsonrpc--log-event #'ignore)
+  (setq jsonrpc-event-hook nil))
+
+;; This package provides syntax highlighting and some utilities for
+;; working with rust code.
+(use-package rust-mode
+  :ensure t
+  :defer t
+  :commands (rust-mode))
+
+;; This package provides integration with Prolog (SWI).
+(use-package sweeprolog
+  :straight (sweeprolog :type git
+   :host nil
+   :repo "https://git.sr.ht/~eshel/sweep"
+   :branch "main"
+   :files ("*.el" "sweep.pl" "sweep.texi")) ; Custom recipe because
+					    ; the normal one did not
+					    ; build properly.
+  :ensure t
+  :defer t
+  :commands (sweeprolog-mode
+	     sweeprolog-top-level)
+  :init
+  (setq sweeprolog-swipl-path "swipl")
+  (add-to-list 'auto-mode-alist '("\\.plt?\\'"  . sweeprolog-mode)))
+
+(add-hook 'rust-mode-hook #'eglot)
+
+;; Nix language
+(use-package nix-mode
+  :ensure t
+  :defer t
+  :commands (nix-mode))
+
+;; Common Lisp
+(use-package sly
+  :ensure t
+  :defer t
+  :commands (sly)
+  :init
+  (setq inferior-lisp-program "sbcl"))
+
+;;; 15-lsp.el end here