● sitemap - advanced configuration › i18n options › encountered a declaration exception    Jest encountered an unexpected token    This usually means that you are trying to import a file which Jest cannot parse, e.g. it's not plain JavaScript.    By default, if Jest sees a Babel config, it will use that to transform your files, ignoring "node_modules".    Here's what you can do:     • To have some of your"node_modules" files transformed, you can specify a custom"transformIgnorePatterns"in your config.     • If you need a custom transformation specify a"transform" optionin your config.     • If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the"moduleNameMapper" config option.    You'll find more details and examples of these config options in the docs:    https://jestjs.io/docs/en/configuration.html    Details:    /.../sitemap-module/node_modules/@nuxtjs/i18n/src/index.js:1    import { resolve, join } from'path'    ^^^^^^    SyntaxError: Cannot use import statement outside a module      336 |      337 |   describe('i18noptions', () => {> 338|     const modules = [require('@nuxtjs/i18n'), require('..')]|                      ^      339|       340|     const nuxtI18nConfig = {      341|       locales: ['en','fr'],      at Runtime._execModule (node_modules/jest-runtime/build/index.js:1179:56)      at Suite.<anonymous> (test/module.test.js:338:22)      at Suite.<anonymous> (test/module.test.js:337:3)