Question: Is it possible support the iterator in version 1.23?

[amikai]

Golang 1.23 will support the iter package and define the types iter.Seq and iter.Seq2 as iterators. My idea is that maybe Each can return an iterator. Then the user can use the for loop on it easily.

func (s *Selection) EachIter() iter.Seq2[int, *Selection]

At client side:

for i, s := range doc.Find(".left-content article .post-title").Each() {
    title := s.Find("a").Text()
    fmt.Printf("Review %d: %s\n", i, title)
}

Reference

https://tip.golang.org/doc/go1.23 https://pkg.go.dev/iter@master