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+return {
+ { -- LSP Configuration & Plugins
+ '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 = {} },
+
+ -- `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' } },
+ },
+ },
+ },
+ { 'Bilal2453/luvit-meta', lazy = true },
+ },
+ 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)
+ vim.keymap.set('n', 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')
+
+ -- 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 servers and clients are able to communicate to each other what features they support.
+ -- By default, Neovim doesn't support everything that is in the LSP specification.
+ -- When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities.
+ -- So, we create new capabilities with nvim cmp, and then broadcast that to the servers.
+ local capabilities = vim.lsp.protocol.make_client_capabilities()
+ capabilities = vim.tbl_deep_extend('force', capabilities, require('cmp_nvim_lsp').default_capabilities())
+
+ -- 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 = {},
+ -- 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 (`tsserver`) will work just fine
+ -- tsserver = {},
+ --
+
+ lua_ls = {
+ -- cmd = {...},
+ -- filetypes = { ...},
+ -- capabilities = {},
+ settings = {
+ Lua = {
+ completion = {
+ callSnippet = 'Replace',
+ },
+ -- You can toggle below to ignore Lua_LS's noisy `missing-fields` warnings
+ -- diagnostics = { disable = { 'missing-fields' } },
+ },
+ },
+ },
+ }
+
+ -- 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()
+
+ -- 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 }
+
+ 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 tsserver)
+ server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
+ require('lspconfig')[server_name].setup(server)
+ end,
+ },
+ }
+ end,
+ },
+}
+-- vim: ts=2 sts=2 sw=2 et