return {
    'neovim/nvim-lspconfig',
    config = function ()
        local capabilities = vim.lsp.protocol.make_client_capabilities()
        capabilities.textDocument.completion.completionItem.snippetSupport = true

        vim.diagnostic.config ({
            virtual_text = {
                source = 'always',
            },
            severity_sort = true,
            float = {
                source = 'always'
            }
        })

        vim.lsp.config('*', {
            capabilities = capabilities, -- TODO: Does this do anything?
        })

        -- Auto set keymaps and other settings on LSP attach
        vim.api.nvim_create_autocmd('LspAttach', {
            group = vim.api.nvim_create_augroup('my.lsp', {}),
            callback = function(args)
                local bufnr = args.buf

                -- TODO: Does this do anything?
                vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')

                -- Keyboard Mappings
                local bufopts = { noremap = true, silent = true, buffer = bufnr }
                vim.keymap.set('n', '<C-[>', vim.diagnostic.goto_prev, bufopts)
                vim.keymap.set('n', '<C-]>', vim.diagnostic.goto_next, bufopts)
                -- vim.keymap.set('n', 'gl', vim.diagnostic.open_float, bufopts)
                vim.keymap.set('n', 'ga', vim.lsp.buf.code_action, bufopts)
                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', 'gs', vim.lsp.buf.signature_help, bufopts)
                vim.keymap.set('n', '<leader>D', vim.lsp.buf.type_definition, bufopts)
                vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
                vim.keymap.set('n', '<leader><leader>f', function() vim.lsp.buf.format { async = true } end, bufopts)
                vim.keymap.set('n', '<leader>r', vim.lsp.buf.rename, bufopts)
            end,
        })

        vim.lsp.enable('gdscript')
    end
}