x/website: "Advanced Go Concurrency Patterns"

[donhuvy]

At this link https://go.dev/doc/ section "Advanced Go Concurrency Patterns", the content of YouTube video (year 2013 is too old, current year is 2023), should remove it or update it.

redirect to https://www.youtube.com/watch?v=QDDwwePbDtw&ab_channel=GoogleDevelopers

[seankhliao]

what about the content is old?

[donhuvy]

for {
	if s.closed {
		close(s.updates)
		return
	}
	items, next, err := s.fetcher.Fetch()
	if err != nil {
		s.err = err
		time.Sleep(10 * time.Second)
		continue
	}

	for _, item := range items {
		s.updates <- item
	}

	if now := time.Now(); next.After(now){
		time.Sleep(next.Sub(now))
	}
}

[seankhliao]

working as intended