From 0ae98568e89c7792b0433e5bb450c6706562eb71 Mon Sep 17 00:00:00 2001 From: foswret Date: Wed, 2 Jul 2025 11:16:43 -0500 Subject: first commit --- nvim/lua/plugins/lsp.lua | 91 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 nvim/lua/plugins/lsp.lua (limited to 'nvim/lua/plugins/lsp.lua') diff --git a/nvim/lua/plugins/lsp.lua b/nvim/lua/plugins/lsp.lua new file mode 100644 index 0000000..40a205c --- /dev/null +++ b/nvim/lua/plugins/lsp.lua @@ -0,0 +1,91 @@ +return { + { + 'williamboman/mason.nvim', + lazy = false, + opts = {}, + }, + + -- Autocompletion + { + 'hrsh7th/nvim-cmp', + event = 'InsertEnter', + config = function() + local cmp = require('cmp') + + cmp.setup({ + sources = { + {name = 'nvim_lsp'}, + }, + mapping = cmp.mapping.preset.insert({ + [''] = cmp.mapping.complete(), + [''] = cmp.mapping.scroll_docs(-4), + [''] = cmp.mapping.scroll_docs(4), + }), + snippet = { + expand = function(args) + vim.snippet.expand(args.body) + end, + }, + }) + end + }, + + -- LSP + { + 'neovim/nvim-lspconfig', + cmd = {'LspInfo', 'LspInstall', 'LspStart'}, + event = {'BufReadPre', 'BufNewFile'}, + dependencies = { + {'hrsh7th/cmp-nvim-lsp'}, + {'williamboman/mason.nvim'}, + {'williamboman/mason-lspconfig.nvim'}, + }, + init = function() + -- Reserve a space in the gutter + -- This will avoid an annoying layout shift in the screen + vim.opt.signcolumn = 'yes' + end, + config = function() + local lsp_defaults = require('lspconfig').util.default_config + + -- Add cmp_nvim_lsp capabilities settings to lspconfig + -- This should be executed before you configure any language server + lsp_defaults.capabilities = vim.tbl_deep_extend( + 'force', + lsp_defaults.capabilities, + require('cmp_nvim_lsp').default_capabilities() + ) + + -- LspAttach is where you enable features that only work + -- if there is a language server active in the file + vim.api.nvim_create_autocmd('LspAttach', { + desc = 'LSP actions', + callback = function(event) + local opts = {buffer = event.buf} + + vim.keymap.set('n', 'K', 'lua vim.lsp.buf.hover()', opts) + vim.keymap.set('n', 'gd', 'lua vim.lsp.buf.definition()', opts) + vim.keymap.set('n', 'gD', 'lua vim.lsp.buf.declaration()', opts) + vim.keymap.set('n', 'gi', 'lua vim.lsp.buf.implementation()', opts) + vim.keymap.set('n', 'go', 'lua vim.lsp.buf.type_definition()', opts) + vim.keymap.set('n', 'gr', 'lua vim.lsp.buf.references()', opts) + vim.keymap.set('n', 'gs', 'lua vim.lsp.buf.signature_help()', opts) + vim.keymap.set('n', '', 'lua vim.lsp.buf.rename()', opts) + vim.keymap.set({'n', 'x'}, '', 'lua vim.lsp.buf.format({async = true})', opts) + vim.keymap.set('n', '', 'lua vim.lsp.buf.code_action()', opts) + end, + }) + + require('mason-lspconfig').setup({ + ensure_installed = {}, + handlers = { + -- this first function is the "default handler" + -- it applies to every language server without a "custom handler" + function(server_name) + require('lspconfig')[server_name].setup({}) + end, + } + }) + end + } +} -- cgit v1.2.3