index.js

// ***********************************************************
// This example support/index.js is processed and
// loaded automatically before your test files.
//
// This is a great place to put global configuration and
// behavior that modifies Cypress.
//
// You can change the location of this file or turn off
// automatically serving support files with the
// 'supportFile' configuration option.
//
// You can read more here:
// https://on.cypress.io/configuration
// ***********************************************************
import { setGlobalConfig } from "@storybook/testing-react";
import * as sbPreview from "../../.storybook/preview";

setGlobalConfig(sbPreview);

// Import commands.js using ES2015 syntax:
import "./commands";

// Alternatively you can use CommonJS syntax:
// require('./commands')