Discover AI-native insights at Testμ Conference‘25

How to use findAndDrawElement method in storybook-root

Best JavaScript code snippet using storybook-root

withMeasure.ts

...5import { init, rescale, destroy } from './box-model/canvas';6import { deepElementFromPoint } from './util';7let nodeAtPointerRef;8const pointer = { x: 0, y: 0 };9function findAndDrawElement(x: number, y: number) {10  nodeAtPointerRef = deepElementFromPoint(x, y);11  drawSelectedElement(nodeAtPointerRef);12}13export const withMeasure = (14  StoryFn: StoryFunction<AnyFramework>,15  context: StoryContext<AnyFramework>16) => {17  const { measureEnabled } = context.globals;18  useEffect(() => {19    const onMouseMove = (event: MouseEvent) => {20      window.requestAnimationFrame(() => {21        event.stopPropagation();22        pointer.x = event.clientX;23        pointer.y = event.clientY;24      });25    };26    document.addEventListener('mousemove', onMouseMove);27    return () => {28      document.removeEventListener('mousemove', onMouseMove);29    };30  }, []);31  useEffect(() => {32    const onMouseOver = (event: MouseEvent) => {33      window.requestAnimationFrame(() => {34        event.stopPropagation();35        findAndDrawElement(event.clientX, event.clientY);36      });37    };38    const onResize = () => {39      window.requestAnimationFrame(() => {40        rescale();41      });42    };43    if (measureEnabled) {44      document.addEventListener('mouseover', onMouseOver);45      init();46      window.addEventListener('resize', onResize);47      // Draw the element below the pointer when first enabled48      findAndDrawElement(pointer.x, pointer.y);49    }50    return () => {51      window.removeEventListener('resize', onResize);52      destroy();53    };54  }, [measureEnabled]);55  return StoryFn();...

use-measure.ts

Source: use-measure.ts

...3import { drawSelectedElement } from './box-model/visualizer';4import { deepElementFromPoint } from './deep-element-from-point';5let nodeAtPointerRef;6const pointer = { x: 0, y: 0 };7function findAndDrawElement(x: number, y: number) {8  nodeAtPointerRef = deepElementFromPoint(x, y);9  if (nodeAtPointerRef && nodeAtPointerRef instanceof HTMLElement) {10    drawSelectedElement(nodeAtPointerRef);11  }12}13export const useMeasure = (options: { enabled: boolean }) => {14  const measureEnabled = options.enabled;15  React.useEffect(() => {16    const onMouseMove = (event: MouseEvent) => {17      window.requestAnimationFrame(() => {18        event.stopPropagation();19        pointer.x = event.clientX;20        pointer.y = event.clientY;21      });22    };23    document.addEventListener('mousemove', onMouseMove);24    return () => {25      document.removeEventListener('mousemove', onMouseMove);26    };27  }, []);28  React.useEffect(() => {29    const onMouseOver = (event: MouseEvent) => {30      window.requestAnimationFrame(() => {31        event.stopPropagation();32        findAndDrawElement(event.clientX, event.clientY);33      });34    };35    const onResize = () => {36      window.requestAnimationFrame(() => {37        rescale();38      });39    };40    if (measureEnabled) {41      document.addEventListener('mouseover', onMouseOver);42      init();43      window.addEventListener('resize', onResize);44      // Draw the element below the pointer when first enabled45      findAndDrawElement(pointer.x, pointer.y);46    }47    return () => {48      window.removeEventListener('resize', onResize);49      destroy();50    };51  }, [measureEnabled]);...

Using AI Code Generation

1import { findAndDrawElement } from 'storybook-root';2findAndDrawElement('id-of-element-to-find', 'id-of-container-to-draw-in');3import { findAndDrawElements } from 'storybook-root';4findAndDrawElements('selector-of-elements-to-find', 'id-of-container-to-draw-in');5import { drawElement } from 'storybook-root';6drawElement(element, 'id-of-container-to-draw-in');7import { drawElements } from 'storybook-root';8drawElements(elements, 'id-of-container-to-draw-in');9import { drawElement } from 'storybook-root';10drawElement(element, 'id-of-container-to-draw-in');11import { drawElements } from 'storybook-root';12drawElements(elements, 'id-of-container-to-draw-in');13import { findAndDrawElement } from 'storybook-root';14findAndDrawElement('id-of-element-to-find', 'id-of-container-to-draw-in');15import { findAndDrawElements } from 'storybook-root';16findAndDrawElements('selector-of-elements-to-find', 'id-of-container-to-draw-in');17import { drawElement } from 'storybook-root';18drawElement(element, 'id-of-container-to-draw-in');19import { drawElements } from 'storybook-root';20drawElements(elements, 'id-of-container-to-draw-in');21import { findAndDrawElement } from 'storybook-root';22findAndDrawElement('id-of-element-to-find', 'id-of-container-to-draw-in');23import { findAndDrawElements } from 'storybook-root';24findAndDrawElements('selector-of-elements-to-find', 'id-of-container-to-draw-in');25import { drawElement } from 'storybook-root';26drawElement(element, '

Using AI Code Generation

1import { findAndDrawElement } from 'storybook-root';2import { Button } from 'storybook-root';3findAndDrawElement(Button, 'Button');4import { findAndDrawElement } from 'storybook-root/src/findAndDrawElement';5export { findAndDrawElement, Button } from 'storybook-root/src';6import { drawElement } from 'storybook-root/src/drawElement';7export const findAndDrawElement = (component, componentName) => {8  const element = document.getElementById(componentName);9  if (element) {10    drawElement(element, component);11  }12};13import { render } from 'react-dom';14export const drawElement = (element, component) => {15  render(component, element);16};17import { Button } from 'storybook-root/src/Button';18export { Button };19import React from 'react';20export const Button = () => <button>Button</button>;21import { Button } from 'storybook-root/src/Button';22export { Button };23import { findAndDrawElement } from 'storybook-root/src/findAndDrawElement';24export { findAndDrawElement };25import { drawElement } from 'storybook-root/src/drawElement';26export { drawElement };27import { Button } from 'storybook-root/src/Button';28export { Button };29import { findAndDrawElement } from 'storybook-root/src/findAndDrawElement';30export { findAndDrawElement };31import { drawElement } from 'storybook-root/src/drawElement';32export { drawElement };

Using AI Code Generation

1import { findAndDrawElement } from 'storybook-root';2import { MyComponent } from './MyComponent';3findAndDrawElement(MyComponent, {name: 'John'}, 'my-container');4import { storybookRoot } from 'storybook-root';5export const MyComponent = ({name}) => {6    return (7            <h1>Hello {name}</h1>8    );9}10storybookRoot(MyComponent);11import { storybookRoot } from 'storybook-root';12import { MyComponent } from './MyComponent';13storybookRoot(MyComponent);14import { storybookRoot } from 'storybook-root';15import { MyComponent } from './MyComponent';16storybookRoot(MyComponent);17import { storybookRoot } from 'storybook-root';18import { MyComponent } from './MyComponent';19storybookRoot(MyComponent);

Blogs

Check out the latest blogs from LambdaTest on this topic:

Test Managers in Agile – Creating the Right Culture for Your SQA Team

I was once asked at a testing summit, “How do you manage a QA team using scrum?” After some consideration, I realized it would make a good article, so here I am. Understand that the idea behind developing software in a scrum environment is for development teams to self-organize.

Three Techniques for Improved Communication and Testing

Anyone who has worked in the software industry for a while can tell you stories about projects that were on the verge of failure. Many initiatives fail even before they reach clients, which is especially disheartening when the failure is fully avoidable.

Getting Started with SpecFlow Actions [SpecFlow Automation Tutorial]

With the rise of Agile, teams have been trying to minimize the gap between the stakeholders and the development team.

Assessing Risks in the Scrum Framework

Software Risk Management (SRM) combines a set of tools, processes, and methods for managing risks in the software development lifecycle. In SRM, we want to make informed decisions about what can go wrong at various levels within a company (e.g., business, project, and software related).

How To Choose The Best JavaScript Unit Testing Frameworks

JavaScript is one of the most widely used programming languages. This popularity invites a lot of JavaScript development and testing frameworks to ease the process of working with it. As a result, numerous JavaScript testing frameworks can be used to perform unit testing.

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.