如何在 Puppeteer 中将截图保存为 PNG？
你可以使用以下命令在 Puppeteer 中截图
screenshot_snippet.js
await page.screenshot({path: 'screenshot.png'});路径相对于当前工作目录。
*想要不同尺寸的截图而不是 800x600？*请参见如何在 Puppeteer 中设置截图尺寸？
完整示例：
puppeteer_screenshot_example.js
// 最小 puppeteer 示例
const puppeteer = require('puppeteer');
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto('https://techoverflow.net', {waitUntil: 'domcontentloaded'});
// 截图以验证结果
await page.screenshot({path: 'screenshot.png'});
// 清理
await browser.close();
})();Check out similar posts by category:
Javascript, NodeJS, Puppeteer
If this post helped you, please consider buying me a coffee or donating via PayPal to support research & publishing of new posts on TechOverflow