update before i break everything

1 files changed, 57 insertions, 0 deletions

diff --git a/modules/neovim/lsp.lua b/modules/neovim/lsp.lua
new file mode 100644
index 0000000..ad6cddf
--- /dev/null
+++ b/modules/neovim/lsp.lua
@@ -0,0 +1,57 @@
+-- builtin neovim lsp configuration
+vim.opt.cot = "menu,menuone,noselect"
+--vim.opt.cot = "menu,menuone"
+
+local methods = vim.lsp.protocol.Methods
+local map = vim.keymap.set
+
+-- hook that makes every floating window opened by nvim lsp rounded
+local orig_util_open_floating_preview = vim.lsp.util.open_floating_preview 
+function vim.lsp.util.open_floating_preview(contents, syntax, opts, ...)
+  opts = opts or {}
+  opts.border = opts.border or "rounded"
+  return orig_util_open_floating_preview(contents, syntax, opts, ...)
+end
+
+vim.diagnostic.config({
+--  virtual_text = { prefix = "", virt_text_pos = "eol_right_align",  },
+  virtual_text = false,
+  float = { border = "rounded" },
+  signs = false,
+  underline = true,
+  update_in_insert = false,
+  float = true,
+  jump = { float = true }
+})
+
+local function pumvisible()
+  return tonumber(vim.fn.pumvisible()) ~= 0
+end
+
+vim.api.nvim_create_autocmd("LspAttach", { callback = function(args) 
+  local client = vim.lsp.get_client_by_id(args.data.client_id)
+
+--  fun but gets annoying
+--  if client:supports_method(methods.textDocument_inlayHint) then
+--    vim.lsp.inlay_hint.enable()
+--  end
+    
+  map('n', 'E', '<cmd>lua vim.lsp.buf.hover()<CR>', { silent = true })
+
+  if client:supports_method(methods.textDocument_completion) then
+    vim.lsp.completion.enable(true, client.id, args.buf, { autotrigger = false })
+    vim.keymap.set('i', '<C-n>', function() 
+      return pumvisible() and '<C-n>' or vim.lsp.completion.trigger() 
+    end)
+  end
+
+-- autoformat on save
+  if client:supports_method(methods.textDocument_formatting) then
+    vim.api.nvim_create_autocmd("BufWritePre", {
+      buffer = args.buf,
+      callback = function()
+        vim.lsp.buf.format({bufnr = args.buf, id = client_id})
+      end
+    })
+  end
+end})