puppeteer 呼叫谷歌翻譯api

npm i puppeteer

index.js

const puppeteer = require('puppeteer');

async function translateText(text, sl, tl) {

const browser = await puppeteer.launch();

const page = await browser.newPage();

await page.goto(

`http://translate.google.com/?sl=${sl}&tl=${tl}&text=${text}&op=translate`

);

const bodyHandle = await page.$('.ryNqvb');

const html = await page.evaluate((body) => body.innerHTML, bodyHandle);

console.log('html', html);

await browser.close();

return html;

}

translateText('Hello, world!', 'auto', 'zh-CN');

node inde.js