chore(svelte-examples): pull out of lib package (#3363)

* chore(svelte-examples): pull out of lib package

* chore(svelte-examples): cleanup

* chore(examples): add readme files

examples/react/cypress/support/component.ts

@@ -0,0 +1,27 @@
+///<reference types="cypress" />
+///<reference types="@cypress/skip-test" />
+///<reference types="cypress-real-events" />
+
+import './commands';
+import 'cypress-real-events/support';
+
+import { mount } from 'cypress/react18';
+import { XYPosition } from '@xyflow/react';
+
+import '@xyflow/react/dist/style.css';
+
+declare global {
+  // eslint-disable-next-line @typescript-eslint/no-namespace
+  namespace Cypress {
+    interface Chainable {
+      mount: typeof mount;
+      drag: (selector: string, toPosition: XYPosition) => Cypress.Chainable<JQuery<HTMLElement>>;
+      dragPane: ({ from, to }: { from: XYPosition; to: XYPosition }) => Cypress.Chainable<JQuery<HTMLElement>>;
+      zoomPane: (wheelDelta: number) => Cypress.Chainable<JQuery<HTMLElement>>;
+      isWithinViewport: () => Cypress.Chainable<JQuery<HTMLElement>>;
+      isOutsideViewport: () => Cypress.Chainable<JQuery<HTMLElement>>;
+    }
+  }
+}
+
+Cypress.Commands.add('mount', mount);