emacs: Overhaul configuration completely

1 files changed, 41 insertions, 0 deletions

diff --git a/.config/emacs/modules/mm-lsp.el b/.config/emacs/modules/mm-lsp.el
new file mode 100644
index 0000000..2e0feac
--- /dev/null
+++ b/.config/emacs/modules/mm-lsp.el
@@ -0,0 +1,41 @@
+;;; mm-lsp.el --- Language Server Protocol configuration  -*- lexical-binding: t; -*-
+
+;;; Configure LSP
+
+(defun mm-lsp-eglot-no-inlay-hints ()
+  "Disable inlay hints when `eglot' is enabled."
+  (eglot-inlay-hints-mode -1))
+
+(use-package eglot
+  :hook (((c-mode c-ts-mode
+           c++-mode c++-ts-mode
+           go-ts-mode
+           python-mode python-ts-mode
+           js-mode js-ts-mode)
+          . eglot-ensure)
+         (eglot-managed-mode . mm-lsp-eglot-no-inlay-hints))
+  :init
+  (fset #'jsonrpc--log-event #'ignore)
+  :custom
+  (eglot-events-buffer 0)
+  (eglot-extend-to-xref t)
+  :config
+  (add-to-list 'eglot-stay-out-of 'flymake)
+  (add-to-list 'eglot-server-programs
+               '((c-mode c-ts-mode c++-mode c++-ts-mode)
+                 . ("clangd" "--header-insertion=never"))))
+
+
+;;; Use Tempel for Snippets
+
+(defun mm-lsp-eglot-tempel-enable ()
+  "Enable `eglot-tempel-mode'.
+If `eglot-tempel-mode' is already enabled this function does nothing."
+  (unless (default-value eglot-tempel-mode)
+    (eglot-tempel-mode)))
+
+(use-package eglot-tempel
+  :after eglot
+  :hook (eglot-managed-mode . mm-lsp-eglot-tempel-enable))
+
+(provide 'mm-lsp)