Usage

1.0.2

1.0.2

Once installed, you can require Playwright in a Node.js script, and launch any of the 3 browsers (chromium, firefox and webkit).

const { chromium } = require('playwright');

(async () => {
  const browser = await chromium.launch();
  // Create pages, interact with UI elements, assert values
  await browser.close();
})();

Playwright APIs are asynchronous and return Promise objects. Our code examples use the async/await pattern to simplify comprehension. The code is wrapped in an unnamed async arrow function which is invoking itself.

(async () => { // Start of async arrow function
  // Function code
  // ...
})(); // End of the function and () to invoke itself

本译文仅用于学习和交流目的，转载请务必注明文章译者、出处、和本文链接
我们的翻译工作遵照 CC 协议，如果我们的工作有侵犯到您的权益，请及时联系我们。

原文地址：https://learnku.com/docs/playwright/1.0....

译文地址：https://learnku.com/docs/playwright/1.0....