109 lines
4.2 KiB
Lua
109 lines
4.2 KiB
Lua
return {
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"neovim/nvim-lspconfig",
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event = { "BufReadPre", "BufNewFile" },
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dependencies = {
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"hrsh7th/cmp-nvim-lsp",
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-- Some additional QOL impovements like rename imports when file is renamed
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{ "antosha417/nvim-lsp-file-operations", config = true },
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-- Improved functionality when working with neovim config
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{ "folke/neodev.nvim", opts = {} },
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},
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config = function()
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-- import lspconfig plugin
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local lspconfig = require("lspconfig")
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-- import mason_lspconfig plugin
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local mason_lspconfig = require("mason-lspconfig")
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-- import cmp-nvim-lsp plugin
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local cmp_nvim_lsp = require("cmp_nvim_lsp")
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local keymap = vim.keymap -- for conciseness
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-- nvim_create_autocmd - used to execute some logic automaticaly on a specific event
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-- Here it is used the LSP server attaches to file
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vim.api.nvim_create_autocmd("LspAttach", {
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-- Grouping together autocommands. Here we creating new group and calling it "UserLspConfig"
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group = vim.api.nvim_create_augroup("UserLspConfig", {}),
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-- callback defining logic to execute on the event
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callback = function(ev)
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-- Buffer local mappings.
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-- See `:help vim.lsp.*` for documentation on any of the below functions
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local opts = { buffer = ev.buf, silent = true }
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-- set keybinds
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opts.desc = "Show LSP references"
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keymap.set("n", "gR", "<cmd>Telescope lsp_references<CR>", opts) -- show definition, references
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opts.desc = "Go to declaration"
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keymap.set("n", "gD", vim.lsp.buf.declaration, opts) -- go to declaration
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opts.desc = "Show LSP definitions"
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keymap.set("n", "gd", "<cmd>Telescope lsp_definitions<CR>", opts) -- show lsp definitions
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opts.desc = "Show LSP implementations"
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keymap.set("n", "gi", "<cmd>Telescope lsp_implementations<CR>", opts) -- show lsp implementations
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opts.desc = "Show LSP type definitions"
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keymap.set("n", "gt", "<cmd>Telescope lsp_type_definitions<CR>", opts) -- show lsp type definitions
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opts.desc = "See available code actions"
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keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, opts) -- see available code actions, in visual mode will apply to selection
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opts.desc = "Smart rename"
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keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts) -- smart rename
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opts.desc = "Show buffer diagnostics"
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keymap.set("n", "<leader>D", "<cmd>Telescope diagnostics bufnr=0<CR>", opts) -- show diagnostics for file
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opts.desc = "Show line diagnostics"
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keymap.set("n", "<leader>d", vim.diagnostic.open_float, opts) -- show diagnostics for line
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opts.desc = "Go to previous diagnostic"
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keymap.set("n", "[d", vim.diagnostic.goto_prev, opts) -- jump to previous diagnostic in buffer
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opts.desc = "Go to next diagnostic"
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keymap.set("n", "]d", vim.diagnostic.goto_next, opts) -- jump to next diagnostic in buffer
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opts.desc = "Show documentation for what is under cursor"
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keymap.set("n", "K", vim.lsp.buf.hover, opts) -- show documentation for what is under cursor
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opts.desc = "Restart LSP"
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keymap.set("n", "<leader>rs", ":LspRestart<CR>", opts) -- mapping to restart lsp if necessary
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opts.desc = "Run formatting on current buffer"
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keymap.set('n', '<space>f', function() vim.lsp.buf.format { async = true } end, opts)
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end,
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})
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-- used to enable autocompletion (assign to every lsp server config)
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local capabilities = cmp_nvim_lsp.default_capabilities()
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mason_lspconfig.setup_handlers({
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-- default handler for installed servers
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function(server_name)
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lspconfig[server_name].setup({
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capabilities = capabilities,
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})
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end,
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["lua_ls"] = function()
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-- configure lua server (with special settings)
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lspconfig["lua_ls"].setup({
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capabilities = capabilities,
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settings = {
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Lua = {
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-- make the language server recognize "vim" global
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diagnostics = {
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globals = { "vim" },
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},
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completion = {
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callSnippet = "Replace",
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},
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},
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},
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})
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end,
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})
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end,
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}
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