Imports github.com/PuerkitoBio/goquery github.com/alecthomas/kong github.com/chromedp/cdproto/emulation github.com/chromedp/cdproto/page github.com/chromedp/chromedp github.com/icholy/replace Standard library imports bufio bytes context encoding/base64 errors fmt io log mime mime/multipart mime/quotedprintable net/textproto os path path/filepath strings time unicode