init dotfiles

.config/nvim/after/plugin/lspconfig.lua

@@ -0,0 +1,97 @@
+local present, mason = pcall(require, "mason")
+
+vim.api.nvim_create_augroup("_mason", { clear = true })
+
+local options = {
+  PATH = "skip",
+
+  ui = {
+    icons = {
+      package_pending = " ",
+      package_installed = " ",
+      package_uninstalled = " ﮊ",
+    },
+
+    keymaps = {
+      toggle_server_expand = "<CR>",
+      install_server = "i",
+      update_server = "u",
+      check_server_version = "c",
+      update_all_servers = "U",
+      check_outdated_servers = "C",
+      uninstall_server = "X",
+      cancel_installation = "<C-c>",
+    },
+  },
+
+  max_concurrent_installers = 10,
+}
+
+mason.setup(options)
+
+local mason_lspconfig = require "mason-lspconfig"
+
+mason_lspconfig.setup({
+	ensure_installed = {},
+	automatic_installation = true
+})
+
+
+local opts = { noremap = true, silent = true }
+vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts)
+vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
+vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
+vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts)
+
+-- Use an on_attach function to only map the following keys
+-- after the language server attaches to the current buffer
+local on_attach = function(client, bufnr)
+	-- Enable completion triggered by <c-x><c-o>
+	vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
+
+	-- Mappings.
+	-- See `:help vim.lsp.*` for documentation on any of the below functions
+	local bufopts = { noremap = true, silent = true, buffer = bufnr }
+	vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts)
+	vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
+	vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
+	vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
+	-- vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
+	vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
+	vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
+	vim.keymap.set('n', '<space>wl', function()
+		print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+	end, bufopts)
+	vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
+	vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
+	vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts)
+	vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
+	vim.keymap.set('n', '<space>ge', function() vim.diagnostic.goto_next() end, bufopts)
+	vim.keymap.set('n', '<space>gE', function() vim.diagnostic.goto_prev() end, bufopts)
+	vim.keymap.set('n', '<space>fo', function() vim.lsp.buf.format { async = true } end, bufopts)
+end
+
+local lspconfig = require "lspconfig"
+
+-- ADD NVIM CMP AS A CAPABILITY
+local lsp_defaults = lspconfig.util.default_config
+
+local capabilities = vim.tbl_deep_extend(
+  'force',
+  lsp_defaults.capabilities,
+  require('cmp_nvim_lsp').default_capabilities()
+)
+
+
+mason_lspconfig.setup_handlers {
+
+	-- This is a default handler that will be called for each installed server (also for new servers that are installed during a session)
+	function(server_name)
+		lspconfig[server_name].setup {
+			on_attach = on_attach,
+			on_init = on_init,
+			flags = lsp_flags,
+			capabilities = capabilities,
+		}
+	end,
+}