安装

npm i @zzzen/screenshoter

使用

1. 简单用法

const screenshoter = require('@zzzen/screenshoter')
const fs = require('fs')
// timeout为最大等待网页加载时间
screenshoter.crawlPage("http://google.com", { timeout: 10 * 1000 })
  .subscribe(result => {
    fs.writeFileSync('./test.jpg', result.image)
    fs.writeFileSync('./test.html', result.mainHTML)
  }, error => {
    console.log(error)
  })

// 也可以打印内部日志
screenshoter.setLogger((...msg) => {
  fs.appendFileSync('./log.txt', JSON.stringify(msg) + '\n')
})