diff --git a/nvim/lua/lsplib.lua b/nvim/lua/lsplib.lua
new file mode 100644
index 0000000..31bc8e6
--- /dev/null
+++ b/nvim/lua/lsplib.lua
@@ -0,0 +1,44 @@
+local inlay_hints_handler = require("inlay_hints_handler")
+local format_handler = require("format_handler")
+local utils = require("utils")
+
+local lsp = vim.lsp.buf
+local api = vim.api
+
+local M = {}
+
+function M.configure_generic_client(client, bufnr)
+    inlay_hints_handler.add_buffer(bufnr)
+
+    if client.server_capabilities.documentFormattingProvider then
+        api.nvim_buf_create_user_command(bufnr, "Format", lsp.format, { nargs = 0 })
+        api.nvim_create_autocmd("BufWritePre", {
+            buffer = bufnr,
+            callback = function()
+                format_handler.format()
+            end,
+        })
+    end
+
+    -- Built-in LSP completion.
+    -- Could switch to this if they just appeared automatically when typing, and didn't
+    -- only rely on showing when the servers completionCharacters are typed.
+    -- if client:supports_method("textDocument/completion") then
+    --     vim.lsp.completion.enable(true, client.id, bufnr, { autotrigger = true })
+    -- end
+
+    for mode, keys in pairs({
+        n = {
+            { "K",         function() lsp.hover() end,       { buffer = bufnr } },
+            { "<leader>r", function() lsp.rename() end,      { buffer = bufnr } },
+            { "<leader>a", function() lsp.code_action() end, { buffer = bufnr } },
+        },
+        i = {
+            { "<C-s>", function() lsp.signature_help() end, { buffer = bufnr } },
+        },
+    }) do
+        utils.set_keymap_list(keys, mode)
+    end
+end
+
+return M