{"action":"created","issue":{"url":"https://api.github.com/repos/golang/go/issues/11251","labels_url":"https://api.github.com/repos/golang/go/issues/11251/labels{/name}","comments_url":"https://api.github.com/repos/golang/go/issues/11251/comments","events_url":"https://api.github.com/repos/golang/go/issues/11251/events","html_url":"https://github.com/golang/go/issues/11251","id":89003305,"number":11251,"title":"\"Known implementers\" in godoc","user":{"login":"alml","id":7124476,"avatar_url":"https://avatars.githubusercontent.com/u/7124476?v=3","gravatar_id":"","url":"https://api.github.com/users/alml","html_url":"https://github.com/alml","followers_url":"https://api.github.com/users/alml/followers","following_url":"https://api.github.com/users/alml/following{/other_user}","gists_url":"https://api.github.com/users/alml/gists{/gist_id}","starred_url":"https://api.github.com/users/alml/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/alml/subscriptions","organizations_url":"https://api.github.com/users/alml/orgs","repos_url":"https://api.github.com/users/alml/repos","events_url":"https://api.github.com/users/alml/events{/privacy}","received_events_url":"https://api.github.com/users/alml/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-06-17T12:26:34Z","updated_at":"2015-06-17T14:35:01Z","closed_at":null,"body":"It would be useful to annotate interfaces in the godoc with list of known implementers.\r\nUse case: I want to use text/scanner package and parse some data I receive from network. While reading its documentation I encounter a reference to io.Reader: https://golang.org/pkg/text/scanner/#Scanner.Init. I click on \"io.Reader\", and it would be nice to know that besides of net.TCPConn this interface is also implemented by bufio.NewReader, which can be used in my case.\r\n\r\nCaveat: number of types implementing trivial interfaces can be huge."},"comment":{"url":"https://api.github.com/repos/golang/go/issues/comments/112825892","html_url":"https://github.com/golang/go/issues/11251#issuecomment-112825892","issue_url":"https://api.github.com/repos/golang/go/issues/11251","id":112825892,"user":{"login":"bradfitz","id":2621,"avatar_url":"https://avatars.githubusercontent.com/u/2621?v=3","gravatar_id":"","url":"https://api.github.com/users/bradfitz","html_url":"https://github.com/bradfitz","followers_url":"https://api.github.com/users/bradfitz/followers","following_url":"https://api.github.com/users/bradfitz/following{/other_user}","gists_url":"https://api.github.com/users/bradfitz/gists{/gist_id}","starred_url":"https://api.github.com/users/bradfitz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bradfitz/subscriptions","organizations_url":"https://api.github.com/users/bradfitz/orgs","repos_url":"https://api.github.com/users/bradfitz/repos","events_url":"https://api.github.com/users/bradfitz/events{/privacy}","received_events_url":"https://api.github.com/users/bradfitz/received_events","type":"User","site_admin":false},"created_at":"2015-06-17T14:35:01Z","updated_at":"2015-06-17T14:35:01Z","body":"I think this bug is about having godoc's analysis mode enabled by default for golang.org\r\n\r\nRelated: #8968\r\n\r\n/cc @alandonovan @adg "}}