net config

lua/config/lsp.lua

@@ -0,0 +1,41 @@
+-- Shared LSP utilities
+local M = {}
+
+-- Set up buffer-local keymaps when LSP attaches
+function M.on_attach(client, bufnr)
+    local opts = { buffer = bufnr, silent = true }
+
+    -- Navigation
+    vim.keymap.set("n", "gd", vim.lsp.buf.definition, vim.tbl_extend("force", opts, { desc = "Go to definition" }))
+    vim.keymap.set("n", "gD", vim.lsp.buf.declaration, vim.tbl_extend("force", opts, { desc = "Go to declaration" }))
+    vim.keymap.set("n", "<C-]>", vim.lsp.buf.definition, vim.tbl_extend("force", opts, { desc = "Go to definition" }))
+    vim.keymap.set("n", "gi", vim.lsp.buf.implementation, vim.tbl_extend("force", opts, { desc = "Go to implementation" }))
+    vim.keymap.set("n", "gr", vim.lsp.buf.references, vim.tbl_extend("force", opts, { desc = "Go to references" }))
+
+    -- Documentation
+    vim.keymap.set("n", "K", vim.lsp.buf.hover, vim.tbl_extend("force", opts, { desc = "Hover documentation" }))
+
+    -- Refactoring
+    vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, vim.tbl_extend("force", opts, { desc = "Rename symbol" }))
+    vim.keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, vim.tbl_extend("force", opts, { desc = "Code action" }))
+
+    -- Formatting
+    vim.keymap.set("n", "<leader>f", function()
+        vim.lsp.buf.format({ async = true })
+    end, vim.tbl_extend("force", opts, { desc = "Format buffer" }))
+end
+
+-- Return default capabilities for LSP servers
+function M.capabilities()
+    local capabilities = vim.lsp.protocol.make_client_capabilities()
+
+    -- If nvim-cmp is available, extend capabilities
+    local ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
+    if ok then
+        capabilities = vim.tbl_deep_extend("force", capabilities, cmp_nvim_lsp.default_capabilities())
+    end
+
+    return capabilities
+end
+
+return M