{"action":"created","issue":{"url":"https://api.github.com/repos/angular/angular/issues/6367","labels_url":"https://api.github.com/repos/angular/angular/issues/6367/labels{/name}","comments_url":"https://api.github.com/repos/angular/angular/issues/6367/comments","events_url":"https://api.github.com/repos/angular/angular/issues/6367/events","html_url":"https://github.com/angular/angular/issues/6367","id":125724947,"number":6367,"title":"Dart: null coalescing operator (??) in template expressions","user":{"login":"mastodon0","id":7924332,"avatar_url":"https://avatars.githubusercontent.com/u/7924332?v=3","gravatar_id":"","url":"https://api.github.com/users/mastodon0","html_url":"https://github.com/mastodon0","followers_url":"https://api.github.com/users/mastodon0/followers","following_url":"https://api.github.com/users/mastodon0/following{/other_user}","gists_url":"https://api.github.com/users/mastodon0/gists{/gist_id}","starred_url":"https://api.github.com/users/mastodon0/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mastodon0/subscriptions","organizations_url":"https://api.github.com/users/mastodon0/orgs","repos_url":"https://api.github.com/users/mastodon0/repos","events_url":"https://api.github.com/users/mastodon0/events{/privacy}","received_events_url":"https://api.github.com/users/mastodon0/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-01-09T00:48:41Z","updated_at":"2016-01-09T15:00:52Z","closed_at":null,"body":"Dart needs a way to handle null values in template expression like the `||` operator in JS.\r\nThe elvis operator (`?.`) doesn't help in situations like `selectedValue != null ? selectedValue : 'no selection'`. \r\nSince dart got the support for the `??` operator in 1.12, I think it should be a part of template expressions."},"comment":{"url":"https://api.github.com/repos/angular/angular/issues/comments/170245517","html_url":"https://github.com/angular/angular/issues/6367#issuecomment-170245517","issue_url":"https://api.github.com/repos/angular/angular/issues/6367","id":170245517,"user":{"login":"zoechi","id":405837,"avatar_url":"https://avatars.githubusercontent.com/u/405837?v=3","gravatar_id":"","url":"https://api.github.com/users/zoechi","html_url":"https://github.com/zoechi","followers_url":"https://api.github.com/users/zoechi/followers","following_url":"https://api.github.com/users/zoechi/following{/other_user}","gists_url":"https://api.github.com/users/zoechi/gists{/gist_id}","starred_url":"https://api.github.com/users/zoechi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zoechi/subscriptions","organizations_url":"https://api.github.com/users/zoechi/orgs","repos_url":"https://api.github.com/users/zoechi/repos","events_url":"https://api.github.com/users/zoechi/events{/privacy}","received_events_url":"https://api.github.com/users/zoechi/received_events","type":"User","site_admin":false},"created_at":"2016-01-09T15:00:52Z","updated_at":"2016-01-09T15:00:52Z","body":"+1 \r\nand probably `??=`\r\nhttps://github.com/dart-lang/sdk/blob/master/CHANGELOG.md#1120---2015-08-31"}}