Imports github.com/tdewolff/minify/v2 github.com/tdewolff/minify/v2/css github.com/PuerkitoBio/goquery github.com/vbatushev/pdf github.com/tdewolff/minify/v2/js Standard library imports bufio bytes encoding/binary errors fmt io log math os os/exec path path/filepath regexp runtime sort strconv strings time encoding/xml os/user text/template