more settings

lua/custom/lspconfig.lua

@@ -0,0 +1,179 @@
+-- import lspconfig plugin safely
+local lspconfig_status, lspconfig = pcall(require, "lspconfig")
+if not lspconfig_status then
+	return
+end
+
+-- import cmp-nvim-lsp plugin safely
+local cmp_nvim_lsp_status, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
+if not cmp_nvim_lsp_status then
+	return
+end
+
+local keymap = vim.keymap -- for conciseness
+
+-- enable keybinds only for when lsp server available
+local on_attach = function(_, bufnr)
+	-- keybind options
+	local opts = { noremap = true, silent = true, buffer = bufnr }
+
+	keymap.set("n", "g0", "<cmd>lua vim.lsp.buf.document_symbol()<CR>", opts)
+	keymap.set("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+	keymap.set("n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)      -- got to declaration
+	keymap.set("n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)       -- see definition and make edits in window
+	keymap.set("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)   -- go to implementation
+	keymap.set("n", "<leader>l", "<cmd>lua vim.lsp.buf.format()<CR>", opts)    -- format code
+	keymap.set("n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)   -- format code
+	keymap.set("n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts) -- see available code actions
+	keymap.set("n", "<leader>ed", "<cmd>Telescope diagnostics<CR>", opts)      -- jump to previous diagnostic in buffer
+	keymap.set(
+		"n",
+		"<leader>cbf",
+		":!phpcbf -w --standard=PSR12 %<CR>",
+		{ noremap = true, silent = false, buffer = bufnr }
+	)
+
+	keymap.set("n", "<leader>o", "<cmd>LSoutlineToggle<CR>", opts) -- see outline on right hand side
+end
+
+-- used to enable autocompletion (assign to every lsp server config)
+local capabilities = cmp_nvim_lsp.default_capabilities()
+
+-- Change the Diagnostic symbols in the sign column (gutter)
+-- (not in youtube nvim video)
+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 = "" })
+end
+
+local lsp_flags = {
+	-- This is the default in Nvim 0.7+
+	debounce_text_changes = 150,
+}
+
+lspconfig["bashls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "sh", "bin" },
+})
+
+-- XML LSP
+lspconfig["lemminx"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "xml" },
+})
+
+-- yaml LSP
+lspconfig["yamlls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "yaml", "yml" },
+})
+-- json LSP
+lspconfig["jsonls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "json" },
+})
+
+lspconfig["pyright"].setup({
+	on_attach = on_attach,
+	flags = lsp_flags,
+	filetypes = { "py" },
+})
+
+-- configure html server
+lspconfig["html"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "html" },
+})
+
+-- configure css server
+lspconfig["cssls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
+})
+
+-- configure tailwindcss server
+lspconfig["tailwindcss"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
+})
+
+-- configure emmet language server
+lspconfig["emmet_ls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
+})
+
+lspconfig["eslint"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
+})
+
+-- rust
+lspconfig["rust_analyzer"].setup({
+	on_attach = on_attach,
+	capabilities = capabilities,
+	flags = lsp_flags,
+	-- Server-specific settings...
+	settings = {
+		["rust-analyzer"] = {
+			-- enable clippy on save
+			checkOnSave = {
+				command = "clippy",
+			},
+		},
+	},
+})
+
+lspconfig["yamlls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "yml", "yaml" },
+})
+
+-- -- configure lua server (with special settings)
+lspconfig["lua_ls"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	settings = { -- custom settings for lua
+		Lua = {
+			-- make the language server recognize "vim" global
+			diagnostics = {
+				globals = { "vim" },
+			},
+			workspace = {
+				-- make language server aware of runtime files
+				library = {
+					[vim.fn.expand("$VIMRUNTIME/lua")] = true,
+					[vim.fn.stdpath("config") .. "/lua"] = true,
+				},
+			},
+		},
+	},
+	filetypes = { "lua" },
+})
+
+lspconfig["phpactor"].setup({
+	on_attach = on_attach,
+	capabilities = capabilities,
+	init_options = {
+		["language_server_phpstan.enabled"] = true,
+		["language_server_psalm.enabled"] = false,
+	},
+	filetypes = { "php" },
+})
+
+lspconfig["intelephense"].setup({
+	capabilities = capabilities,
+	on_attach = on_attach,
+	filetypes = { "php" },
+})