diff options
Diffstat (limited to 'lua/simenandre/plugins/lsp.lua')
| -rw-r--r-- | lua/simenandre/plugins/lsp.lua | 338 |
1 files changed, 92 insertions, 246 deletions
diff --git a/lua/simenandre/plugins/lsp.lua b/lua/simenandre/plugins/lsp.lua index 8853310..1f87bb6 100644 --- a/lua/simenandre/plugins/lsp.lua +++ b/lua/simenandre/plugins/lsp.lua @@ -1,266 +1,112 @@ return { { -- `lazydev` configures Lua LSP for your Neovim config, runtime and plugins - -- used for completion, annotations and signatures of Neovim apis "folke/lazydev.nvim", ft = "lua", opts = { library = { - -- Load luvit types when the `vim.uv` word is found { path = "luvit-meta/library", words = { "vim%.uv" } }, }, }, - { - -- Main LSP Configuration - "neovim/nvim-lspconfig", - dependencies = { - -- Automatically install LSPs and related tools to stdpath for Neovim - { "williamboman/mason.nvim", config = true }, -- NOTE: Must be loaded before dependants - "williamboman/mason-lspconfig.nvim", - "WhoIsSethDaniel/mason-tool-installer.nvim", - - -- Useful status updates for LSP. - -- NOTE: `opts = {}` is the same as calling `require('fidget').setup({})` - { "j-hui/fidget.nvim", opts = {} }, - - -- Allows extra capabilities provided by nvim-cmp - "saghen/blink.cmp", - }, - opts = { - inlay_hints = { enabled = true }, + }, + { + -- Mason for installing LSP servers and tools + "williamboman/mason.nvim", + config = function() + require("mason").setup() + end, + }, + { + "WhoIsSethDaniel/mason-tool-installer.nvim", + dependencies = { "williamboman/mason.nvim" }, + opts = { + ensure_installed = { + "gopls", + "vtsls", + "zls", + "astro-language-server", + "lua-language-server", + "stylua", }, - config = function() - -- Brief aside: **What is LSP?** - -- - -- LSP is an initialism you've probably heard, but might not understand what it is. - -- - -- LSP stands for Language Server Protocol. It's a protocol that helps editors - -- and language tooling communicate in a standardized fashion. - -- - -- In general, you have a "server" which is some tool built to understand a particular - -- language (such as `gopls`, `lua_ls`, `rust_analyzer`, etc.). These Language Servers - -- (sometimes called LSP servers, but that's kind of like ATM Machine) are standalone - -- processes that communicate with some "client" - in this case, Neovim! - -- - -- LSP provides Neovim with features like: - -- - Go to definition - -- - Find references - -- - Autocompletion - -- - Symbol Search - -- - and more! - -- - -- Thus, Language Servers are external tools that must be installed separately from - -- Neovim. This is where `mason` and related plugins come into play. - -- - -- If you're wondering about lsp vs treesitter, you can check out the wonderfully - -- and elegantly composed help section, `:help lsp-vs-treesitter` - - -- This function gets run when an LSP attaches to a particular buffer. - -- That is to say, every time a new file is opened that is associated with - -- an lsp (for example, opening `main.rs` is associated with `rust_analyzer`) this - -- function will be executed to configure the current buffer - vim.api.nvim_create_autocmd("LspAttach", { - group = vim.api.nvim_create_augroup("kickstart-lsp-attach", { clear = true }), - callback = function(event) - -- NOTE: Remember that Lua is a real programming language, and as such it is possible - -- to define small helper and utility functions so you don't have to repeat yourself. - -- - -- In this case, we create a function that lets us more easily define mappings specific - -- for LSP related items. It sets the mode, buffer and description for us each time. - local map = function(keys, func, desc, mode) - mode = mode or "n" - vim.keymap.set(mode, keys, func, { buffer = event.buf, desc = "LSP: " .. desc }) - end - - -- Jump to the definition of the word under your cursor. - -- This is where a variable was first declared, or where a function is defined, etc. - -- To jump back, press <C-t>. - map("gd", require("telescope.builtin").lsp_definitions, "[G]oto [D]efinition") - - -- Find references for the word under your cursor. - map("gr", require("telescope.builtin").lsp_references, "[G]oto [R]eferences") - - -- Jump to the implementation of the word under your cursor. - -- Useful when your language has ways of declaring types without an actual implementation. - map("gI", require("telescope.builtin").lsp_implementations, "[G]oto [I]mplementation") - - -- Jump to the type of the word under your cursor. - -- Useful when you're not sure what type a variable is and you want to see - -- the definition of its *type*, not where it was *defined*. - map("<leader>D", require("telescope.builtin").lsp_type_definitions, "Type [D]efinition") - - -- Fuzzy find all the symbols in your current document. - -- Symbols are things like variables, functions, types, etc. - map("<leader>ds", require("telescope.builtin").lsp_document_symbols, "[D]ocument [S]ymbols") - - -- Fuzzy find all the symbols in your current workspace. - -- Similar to document symbols, except searches over your entire project. - map("<leader>ws", require("telescope.builtin").lsp_dynamic_workspace_symbols, "[W]orkspace [S]ymbols") - - -- Rename the variable under your cursor. - -- Most Language Servers support renaming across files, etc. - map("<leader>rn", vim.lsp.buf.rename, "[R]e[n]ame") - - -- Execute a code action, usually your cursor needs to be on top of an error - -- or a suggestion from your LSP for this to activate. - map("<leader>ca", vim.lsp.buf.code_action, "[C]ode [A]ction", { "n", "x" }) - - -- WARN: This is not Goto Definition, this is Goto Declaration. - -- For example, in C this would take you to the header. - map("gD", vim.lsp.buf.declaration, "[G]oto [D]eclaration") - - -- The following two autocommands are used to highlight references of the - -- word under your cursor when your cursor rests there for a little while. - -- See `:help CursorHold` for information about when this is executed - -- - -- When you move your cursor, the highlights will be cleared (the second autocommand). - local client = vim.lsp.get_client_by_id(event.data.client_id) - if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_documentHighlight) then - local highlight_augroup = vim.api.nvim_create_augroup("kickstart-lsp-highlight", { clear = false }) - vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, { - buffer = event.buf, - group = highlight_augroup, - callback = vim.lsp.buf.document_highlight, - }) - - vim.api.nvim_create_autocmd({ "CursorMoved", "CursorMovedI" }, { - buffer = event.buf, - group = highlight_augroup, - callback = vim.lsp.buf.clear_references, - }) - - vim.api.nvim_create_autocmd("LspDetach", { - group = vim.api.nvim_create_augroup("kickstart-lsp-detach", { clear = true }), - callback = function(event2) - vim.lsp.buf.clear_references() - vim.api.nvim_clear_autocmds({ group = "kickstart-lsp-highlight", buffer = event2.buf }) - end, - }) - end - - -- The following code creates a keymap to toggle inlay hints in your - -- code, if the language server you are using supports them - -- - -- This may be unwanted, since they displace some of your code - if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_inlayHint) then - map("<leader>th", function() - vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled({ bufnr = event.buf })) - end, "[T]oggle Inlay [H]ints") - end - end, - }) + }, + }, + { + -- LSP keymaps and native configuration (Neovim 0.11+) + "neovim/nvim-lspconfig", + event = { "BufReadPre", "BufNewFile" }, + dependencies = { + "williamboman/mason.nvim", + "WhoIsSethDaniel/mason-tool-installer.nvim", + "saghen/blink.cmp", + }, + config = function() + -- Apply blink.cmp capabilities to all LSP servers + vim.lsp.config("*", { + capabilities = require("blink.cmp").get_lsp_capabilities(), + }) - -- Change diagnostic symbols in the sign column (gutter) - -- if vim.g.have_nerd_font then - -- local signs = { Error = '', Warn = '', Hint = '', Info = '' } - -- for type, icon in pairs(signs) do - -- local hl = 'DiagnosticSign' .. type - -- vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = hl }) - -- end - -- end + -- Enable all configured servers (configs live in lsp/ directory) + vim.lsp.enable({ + "gopls", + "vtsls", + "zls", + "astro", + "lua_ls", + }) - local capabilities = vim.lsp.protocol.make_client_capabilities() - capabilities = vim.tbl_deep_extend("force", capabilities, require("blink.cmp").get_lsp_capabilities()) + vim.api.nvim_create_autocmd("LspAttach", { + group = vim.api.nvim_create_augroup("lsp-attach", { clear = true }), + callback = function(event) + local map = function(keys, func, desc, mode) + mode = mode or "n" + vim.keymap.set(mode, keys, func, { buffer = event.buf, desc = "LSP: " .. desc }) + end - -- Enable the following language servers - -- Feel free to add/remove any LSPs that you want here. They will automatically be installed. - -- - -- Add any additional override configuration in the following tables. Available keys are: - -- - cmd (table): Override the default command used to start the server - -- - filetypes (table): Override the default list of associated filetypes for the server - -- - capabilities (table): Override fields in capabilities. Can be used to disable certain LSP features. - -- - settings (table): Override the default settings passed when initializing the server. - -- For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/ - local servers = { - -- clangd = {}, - gopls = { - settings = { - gopls = { - symbolMatcher = "fuzzy", - symbolStyle = "dynamic", - hints = { - rangeVariableTypes = true, - parameterNames = true, - constantValues = true, - assignVariableTypes = true, - compositeLiteralFields = true, - compositeLiteralTypes = true, - functionTypeParameters = true, - }, - }, - }, - }, - zls = { - root_dir = require("lspconfig.util").root_pattern(".git", "build.zig", "zls.json"), - settings = { - zls = { - enable_inlay_hints = true, - enable_snippets = true, - warn_style = true, - }, - }, - }, - -- pyright = {}, - -- rust_analyzer = {}, - -- ... etc. See `:help lspconfig-all` for a list of all the pre-configured LSPs - -- - -- Some languages (like typescript) have entire language plugins that can be useful: - -- https://github.com/pmizio/typescript-tools.nvim - -- - -- But for many setups, the LSP (`ts_ls`) will work just fine - ts_ls = {}, - -- - astro = {}, + map("gd", vim.lsp.buf.definition, "Goto Definition") + map("gr", vim.lsp.buf.references, "Goto References") + map("gI", vim.lsp.buf.implementation, "Goto Implementation") + map("gD", vim.lsp.buf.declaration, "Goto Declaration") + map("<leader>D", vim.lsp.buf.type_definition, "Type Definition") + map("<leader>ds", require("telescope.builtin").lsp_document_symbols, "Document Symbols") + map("<leader>ws", require("telescope.builtin").lsp_dynamic_workspace_symbols, "Workspace Symbols") + map("<leader>rn", vim.lsp.buf.rename, "Rename") + map("<leader>ca", vim.lsp.buf.code_action, "Code Action", { "n", "x" }) - lua_ls = { - -- cmd = {...}, - -- filetypes = { ...}, - -- capabilities = {}, - settings = { - Lua = { - hint = { - enable = true, -- necessary - }, - enable_inlay_hints = true, - completion = { - callSnippet = "Replace", - }, - -- You can toggle below to ignore Lua_LS's noisy `missing-fields` warnings - -- diagnostics = { disable = { 'missing-fields' } }, - }, - }, - }, - } + local client = vim.lsp.get_client_by_id(event.data.client_id) - -- Ensure the servers and tools above are installed - -- To check the current status of installed tools and/or manually install - -- other tools, you can run - -- :Mason - -- - -- You can press `g?` for help in this menu. - require("mason").setup() + -- Highlight references on cursor hold + if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_documentHighlight) then + local highlight_augroup = vim.api.nvim_create_augroup("lsp-highlight", { clear = false }) + vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, { + buffer = event.buf, + group = highlight_augroup, + callback = vim.lsp.buf.document_highlight, + }) + vim.api.nvim_create_autocmd({ "CursorMoved", "CursorMovedI" }, { + buffer = event.buf, + group = highlight_augroup, + callback = vim.lsp.buf.clear_references, + }) + vim.api.nvim_create_autocmd("LspDetach", { + group = vim.api.nvim_create_augroup("lsp-detach", { clear = true }), + callback = function(event2) + vim.lsp.buf.clear_references() + vim.api.nvim_clear_autocmds({ group = "lsp-highlight", buffer = event2.buf }) + end, + }) + end - -- You can add other tools here that you want Mason to install - -- for you, so that they are available from within Neovim. - local ensure_installed = vim.tbl_keys(servers or {}) - vim.list_extend(ensure_installed, { - "stylua", -- Used to format Lua code - }) - require("mason-tool-installer").setup({ ensure_installed = ensure_installed }) + -- Toggle inlay hints + if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_inlayHint) then + map("<leader>th", function() + vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled({ bufnr = event.buf })) + end, "Toggle Inlay Hints") + end + end, + }) - require("mason-lspconfig").setup({ - handlers = { - function(server_name) - local server = servers[server_name] or {} - -- This handles overriding only values explicitly passed - -- by the server configuration above. Useful when disabling - -- certain features of an LSP (for example, turning off formatting for ts_ls) - server.capabilities = vim.tbl_deep_extend("force", {}, capabilities, server.capabilities or {}) - require("lspconfig")[server_name].setup(server) - end, - }, - }) - end, - }, + -- Enable inlay hints by default + vim.lsp.inlay_hint.enable(true) + end, }, } |