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110 lines
3.1 KiB
Lua
110 lines
3.1 KiB
Lua
-- lsp.lua
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local lspconfig = require("lspconfig")
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local cmp = require("cmp")
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require("lspconfig").clangd.setup({
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})
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-- nvim-cmp setup
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cmp.setup({
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snippet = {
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expand = function(args) require("luasnip").lsp_expand(args.body) end,
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},
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mapping = cmp.mapping.preset.insert({
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["<C-Space>"] = cmp.mapping.complete(),
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["<CR>"] = cmp.mapping.confirm({ select = true }),
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["<Tab>"] = cmp.mapping.select_next_item(),
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["<S-Tab>"] = cmp.mapping.select_prev_item(),
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}),
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sources = cmp.config.sources({
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{ name = "nvim_lsp" },
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{ name = "luasnip" },
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}, {
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{ name = "buffer" },
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{ name = "path" },
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}),
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})
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-- Capabilities for nvim-cmp
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local capabilities = require("cmp_nvim_lsp").default_capabilities()
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-- Example servers
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local servers = { "gopls", "pyright", "lua_ls", "rust_analyzer", "clangd" }
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require("mason-lspconfig").setup({
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ensure_installed = servers
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})
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for _, lsp in ipairs(servers) do
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local config = {
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capabilities = capabilities,
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on_attach = function(_, bufnr)
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local opts = { buffer = bufnr, noremap = true, silent = true }
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-- LSP core
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vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts) -- Jump to definition
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vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts) -- Jump to declaration
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vim.keymap.set("n", "gr", vim.lsp.buf.references, opts) -- Find references
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vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts) -- Go to implementation
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vim.keymap.set("n", "gt", vim.lsp.buf.type_definition, opts) -- Go to type definition
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vim.keymap.set("n", "K", vim.lsp.buf.hover, opts) -- Hover docs
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vim.keymap.set("n", "<C-k>", vim.lsp.buf.signature_help, opts) -- Signature help
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-- Refactor
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vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts) -- Rename symbol
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vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, opts) -- Code actions
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-- Diagnostics
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vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts) -- Previous diagnostic
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vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts) -- Next diagnostic
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vim.keymap.set("n", "<leader>e", vim.diagnostic.open_float, opts) -- Show diagnostic
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vim.keymap.set("n", "<leader>lq", vim.diagnostic.setloclist, opts) -- List diagnostics
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-- Workspace
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vim.keymap.set("n", "<leader>wa", vim.lsp.buf.add_workspace_folder, opts)
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vim.keymap.set("n", "<leader>wr", vim.lsp.buf.remove_workspace_folder, opts)
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vim.keymap.set("n", "<leader>wl", function()
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print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
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end, opts)
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-- Formatting
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vim.keymap.set("n", "<leader>fff", function()
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vim.lsp.buf.format({ async = true })
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end, opts)
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end
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}
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if lsp == "lua_ls" then
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config.settings = {
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Lua = {
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diagnostics = {
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globals = { "vim" },
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},
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},
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}
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end
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if lsp == "clangd" then
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config.cmd = {
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"clangd",
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"--query-driver=/run/current-system/sw/bin/clang",
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"--compile-commands-dir=build",
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}
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end
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lspconfig[lsp].setup(config)
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end
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-- Diagnostic config (inline virtual text + signs + underlines)
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vim.diagnostic.config({
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virtual_text = {
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prefix = "●", -- could be '●', '▎', 'x'
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spacing = 2,
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},
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signs = true,
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underline = true,
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update_in_insert = false,
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severity_sort = true,
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})
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