dotfiles/home/.config/nvim/lua/plugins/lspconfig.lua

-- Pairs of server name and settings.
-- This is iterated through and every
-- server is setup with lspconfig
Servers = {
    html = {},
    jsonls = {},
    lemminx = {},
    marksman = {},
    yamlls = {},
	taplo = {},
    tsserver = {},
    sumneko_lua = {
        Lua = {
            runtime = {
                -- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
                version = 'LuaJIT'
            },
            diagnostics = {
                -- Get the language server to recognize the `vim` global
                globals = {'vim'}
            },
            workspace = {
                -- Make the server aware of Neovim runtime files
                library = vim.api.nvim_get_runtime_file('', true)
            },
            -- Do not send telemetry data containing a randomized but unique identifier
            telemetry = {enable = false}
        }
    }
}

M = {}

function M.map_keys()
    -- Register keybindings via which-key
    -- to get documentation in which-key
    local wk = require('which-key')
    wk.register({
        g = {
            name = "Go to",
            d = {vim.lsp.buf.definition, "Definition"},
            D = {vim.lsp.buf.declaration, "Declaration"},
            i = {vim.lsp.buf.implementation, "Implementation"},
            r = {vim.lsp.buf.references, "References"}
        },
        ['<leader>'] = {
            name = "Leader",
            w = {
                name = "Workspace",
                a = {vim.lsp.buf.add_workspace_folder, "Add folder"},
                r = {vim.lsp.buf.remove_workspace_folder, "Remove folder"},
                l = {
                    function()
                        print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
                    end, "List folders"
                }
            },
            D = {vim.lsp.buf.type_definition, "Type definition"},
            rn = {vim.lsp.buf.rename, "Rename symbol"},
            ca = {vim.lsp.buf.code_action, "Code action"},
            e = {vim.diagnostic.open_float, "Open diagnostics"},
            f = {vim.lsp.buf.format, "Format"}
        },
        K = {vim.lsp.buf.hover, "Hover"},
        ['['] = {d = {vim.diagnostic.goto_prev, "Previous diagnostic"}},
        [']'] = {d = {vim.diagnostic.goto_next, "Next diagnostic"}}

    })
end

function M.setup()

    local function on_attach()
        -- Setup lsp signature plugin
        require('lsp_signature').setup {}

        -- Setup keybinds
        M.map_keys()
    end

    -- Update capabilities
    local capabilities = vim.lsp.protocol.make_client_capabilities()
    capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)

    -- Setup every defined server
    for server, settings in pairs(Servers) do
        require('lspconfig')[server].setup {
            on_attach = on_attach,
            settings = settings,
            -- Inform lsp server about client
            -- capabilities
            capabilities = capabilities
        }
    end
end

return M