From d03b02e2caf4b856d5ea164e998859128a954403 Mon Sep 17 00:00:00 2001
From: Andreas Tsouchlos <an.tsouchlos@gmail.com>
Date: Thu, 26 Jun 2025 00:18:00 -0400
Subject: [PATCH] nvim: Fix LSP tab/enter; Fix multi-LSP formatting; Add ruff
 and neocmakelsp

---
 nvim/.config/nvim/lua/lsp.lua | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/nvim/.config/nvim/lua/lsp.lua b/nvim/.config/nvim/lua/lsp.lua
index c0a7aa7..7d672b4 100644
--- a/nvim/.config/nvim/lua/lsp.lua
+++ b/nvim/.config/nvim/lua/lsp.lua
@@ -20,6 +20,24 @@ vim.api.nvim_create_autocmd('LspAttach', {
     callback = function(args)
         local client = assert(vim.lsp.get_client_by_id(args.data.client_id))
 
+        -- Make Tab accept the selected completion
+        vim.keymap.set('i', '<Tab>', function()
+            if vim.fn.pumvisible() == 1 then
+                return '<C-y>'
+            else
+                return '<Tab>'
+            end
+        end, { expr = true })
+
+        -- Make Enter just insert a newline (don't accept completion)
+        vim.keymap.set('i', '<CR>', function()
+            if vim.fn.pumvisible() == 1 then
+                return '<C-e><CR>'
+            else
+                return '<CR>'
+            end
+        end, { expr = true })
+
         -- Enable auto-completion. Note: Use CTRL-Y to select an item. |complete_CTRL-Y|
         if client:supports_method('textDocument/completion') then
             -- Trigger autocompletion on EVERY keypress. May be slow!
@@ -30,10 +48,10 @@ vim.api.nvim_create_autocmd('LspAttach', {
         end
 
         vim.keymap.set('n', '<M-L>',
-            function() vim.lsp.buf.format({ bufnr = args.buf, id = client.id, timeout_ms = 1000 }) end,
+            function() vim.lsp.buf.format({ bufnr = args.buf, timeout_ms = 1000 }) end,
             { desc = "Format" })
         vim.keymap.set('i', '<M-L>',
-            function() vim.lsp.buf.format({ bufnr = args.buf, id = client.id, timeout_ms = 1000 }) end,
+            function() vim.lsp.buf.format({ bufnr = args.buf, timeout_ms = 1000 }) end,
             { desc = "Format" })
 
         -- if client:supports_method('textDocument/implementation') then