{"action":"created","comment":{"url":"https://api.github.com/repos/dotnet/roslyn/pulls/comments/60463416","id":60463416,"diff_hunk":"@@ -4027,10 +4028,12 @@ private bool IsPossibleParameter(bool allowThisKeyword)\n                 case SyntaxKind.OpenBracketToken: // attribute\n                 case SyntaxKind.RefKeyword:\n                 case SyntaxKind.OutKeyword:\n-                case SyntaxKind.OpenParenToken:   // tuple\n                 case SyntaxKind.ParamsKeyword:\n                 case SyntaxKind.ArgListKeyword:\n                     return true;\n+                case SyntaxKind.OpenParenToken:   // tuple\n+                    return IsFeatureEnabled(MessageID.IDS_FeatureTuples) || IsPredefinedType(this.CurrentToken.Kind);","path":"src/Compilers/CSharp/Portable/Parser/LanguageParser.cs","position":106,"original_position":106,"commit_id":"7193270bbe7ff050fc1e0d93b2c7bb90851449b6","original_commit_id":"7193270bbe7ff050fc1e0d93b2c7bb90851449b6","user":{"login":"AlekseyTs","id":10522107,"avatar_url":"https://avatars.githubusercontent.com/u/10522107?v=3","gravatar_id":"","url":"https://api.github.com/users/AlekseyTs","html_url":"https://github.com/AlekseyTs","followers_url":"https://api.github.com/users/AlekseyTs/followers","following_url":"https://api.github.com/users/AlekseyTs/following{/other_user}","gists_url":"https://api.github.com/users/AlekseyTs/gists{/gist_id}","starred_url":"https://api.github.com/users/AlekseyTs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AlekseyTs/subscriptions","organizations_url":"https://api.github.com/users/AlekseyTs/orgs","repos_url":"https://api.github.com/users/AlekseyTs/repos","events_url":"https://api.github.com/users/AlekseyTs/events{/privacy}","received_events_url":"https://api.github.com/users/AlekseyTs/received_events","type":"User","site_admin":false},"body":"But the code doesn't make sense now. I would agree if you did goto default.","created_at":"2016-04-20T18:34:25Z","updated_at":"2016-04-20T18:34:25Z","html_url":"https://github.com/dotnet/roslyn/pull/10687#discussion_r60463416","pull_request_url":"https://api.github.com/repos/dotnet/roslyn/pulls/10687","_links":{"self":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/comments/60463416"},"html":{"href":"https://github.com/dotnet/roslyn/pull/10687#discussion_r60463416"},"pull_request":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/10687"}}},"pull_request":{"url":"https://api.github.com/repos/dotnet/roslyn/pulls/10687","id":67062490,"html_url":"https://github.com/dotnet/roslyn/pull/10687","diff_url":"https://github.com/dotnet/roslyn/pull/10687.diff","patch_url":"https://github.com/dotnet/roslyn/pull/10687.patch","issue_url":"https://api.github.com/repos/dotnet/roslyn/issues/10687","number":10687,"state":"open","locked":false,"title":"Tuples: adding feature flag","user":{"login":"jcouv","id":12466233,"avatar_url":"https://avatars.githubusercontent.com/u/12466233?v=3","gravatar_id":"","url":"https://api.github.com/users/jcouv","html_url":"https://github.com/jcouv","followers_url":"https://api.github.com/users/jcouv/followers","following_url":"https://api.github.com/users/jcouv/following{/other_user}","gists_url":"https://api.github.com/users/jcouv/gists{/gist_id}","starred_url":"https://api.github.com/users/jcouv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jcouv/subscriptions","organizations_url":"https://api.github.com/users/jcouv/orgs","repos_url":"https://api.github.com/users/jcouv/repos","events_url":"https://api.github.com/users/jcouv/events{/privacy}","received_events_url":"https://api.github.com/users/jcouv/received_events","type":"User","site_admin":false},"body":"Adding a \"tuples\" feature flag and updating some work items.\r\nFor reference, see the change that [introduced the tuple parsing](https://github.com/dotnet/roslyn/commit/49082d5cd9ff2489d59f9b37e3987f9b98f0ba5e). I added a check to `IsFeatureEnabled` to for every parser change related to tuples.\r\n\r\nIt seems the parser file was previously formatted improperly. Sorry, this creates some noise in the diff.\r\n\r\n@VSadov @dotnet/roslyn-compiler Please review.","created_at":"2016-04-19T18:01:48Z","updated_at":"2016-04-20T18:34:25Z","closed_at":null,"merged_at":null,"merge_commit_sha":"83bbb95affe77e28a38070ee16654f8ac8d416f3","assignee":{"login":"jcouv","id":12466233,"avatar_url":"https://avatars.githubusercontent.com/u/12466233?v=3","gravatar_id":"","url":"https://api.github.com/users/jcouv","html_url":"https://github.com/jcouv","followers_url":"https://api.github.com/users/jcouv/followers","following_url":"https://api.github.com/users/jcouv/following{/other_user}","gists_url":"https://api.github.com/users/jcouv/gists{/gist_id}","starred_url":"https://api.github.com/users/jcouv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jcouv/subscriptions","organizations_url":"https://api.github.com/users/jcouv/orgs","repos_url":"https://api.github.com/users/jcouv/repos","events_url":"https://api.github.com/users/jcouv/events{/privacy}","received_events_url":"https://api.github.com/users/jcouv/received_events","type":"User","site_admin":false},"milestone":null,"commits_url":"https://api.github.com/repos/dotnet/roslyn/pulls/10687/commits","review_comments_url":"https://api.github.com/repos/dotnet/roslyn/pulls/10687/comments","review_comment_url":"https://api.github.com/repos/dotnet/roslyn/pulls/comments{/number}","comments_url":"https://api.github.com/repos/dotnet/roslyn/issues/10687/comments","statuses_url":"https://api.github.com/repos/dotnet/roslyn/statuses/7193270bbe7ff050fc1e0d93b2c7bb90851449b6","head":{"label":"jcouv:feature-flag","ref":"feature-flag","sha":"7193270bbe7ff050fc1e0d93b2c7bb90851449b6","user":{"login":"jcouv","id":12466233,"avatar_url":"https://avatars.githubusercontent.com/u/12466233?v=3","gravatar_id":"","url":"https://api.github.com/users/jcouv","html_url":"https://github.com/jcouv","followers_url":"https://api.github.com/users/jcouv/followers","following_url":"https://api.github.com/users/jcouv/following{/other_user}","gists_url":"https://api.github.com/users/jcouv/gists{/gist_id}","starred_url":"https://api.github.com/users/jcouv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jcouv/subscriptions","organizations_url":"https://api.github.com/users/jcouv/orgs","repos_url":"https://api.github.com/users/jcouv/repos","events_url":"https://api.github.com/users/jcouv/events{/privacy}","received_events_url":"https://api.github.com/users/jcouv/received_events","type":"User","site_admin":false},"repo":{"id":50162064,"name":"roslyn","full_name":"jcouv/roslyn","owner":{"login":"jcouv","id":12466233,"avatar_url":"https://avatars.githubusercontent.com/u/12466233?v=3","gravatar_id":"","url":"https://api.github.com/users/jcouv","html_url":"https://github.com/jcouv","followers_url":"https://api.github.com/users/jcouv/followers","following_url":"https://api.github.com/users/jcouv/following{/other_user}","gists_url":"https://api.github.com/users/jcouv/gists{/gist_id}","starred_url":"https://api.github.com/users/jcouv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jcouv/subscriptions","organizations_url":"https://api.github.com/users/jcouv/orgs","repos_url":"https://api.github.com/users/jcouv/repos","events_url":"https://api.github.com/users/jcouv/events{/privacy}","received_events_url":"https://api.github.com/users/jcouv/received_events","type":"User","site_admin":false},"private":false,"html_url":"https://github.com/jcouv/roslyn","description":"The .NET Compiler Platform (\"Roslyn\") provides open-source C# and Visual Basic compilers with rich code analysis APIs.","fork":true,"url":"https://api.github.com/repos/jcouv/roslyn","forks_url":"https://api.github.com/repos/jcouv/roslyn/forks","keys_url":"https://api.github.com/repos/jcouv/roslyn/keys{/key_id}","collaborators_url":"https://api.github.com/repos/jcouv/roslyn/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/jcouv/roslyn/teams","hooks_url":"https://api.github.com/repos/jcouv/roslyn/hooks","issue_events_url":"https://api.github.com/repos/jcouv/roslyn/issues/events{/number}","events_url":"https://api.github.com/repos/jcouv/roslyn/events","assignees_url":"https://api.github.com/repos/jcouv/roslyn/assignees{/user}","branches_url":"https://api.github.com/repos/jcouv/roslyn/branches{/branch}","tags_url":"https://api.github.com/repos/jcouv/roslyn/tags","blobs_url":"https://api.github.com/repos/jcouv/roslyn/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/jcouv/roslyn/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/jcouv/roslyn/git/refs{/sha}","trees_url":"https://api.github.com/repos/jcouv/roslyn/git/trees{/sha}","statuses_url":"https://api.github.com/repos/jcouv/roslyn/statuses/{sha}","languages_url":"https://api.github.com/repos/jcouv/roslyn/languages","stargazers_url":"https://api.github.com/repos/jcouv/roslyn/stargazers","contributors_url":"https://api.github.com/repos/jcouv/roslyn/contributors","subscribers_url":"https://api.github.com/repos/jcouv/roslyn/subscribers","subscription_url":"https://api.github.com/repos/jcouv/roslyn/subscription","commits_url":"https://api.github.com/repos/jcouv/roslyn/commits{/sha}","git_commits_url":"https://api.github.com/repos/jcouv/roslyn/git/commits{/sha}","comments_url":"https://api.github.com/repos/jcouv/roslyn/comments{/number}","issue_comment_url":"https://api.github.com/repos/jcouv/roslyn/issues/comments{/number}","contents_url":"https://api.github.com/repos/jcouv/roslyn/contents/{+path}","compare_url":"https://api.github.com/repos/jcouv/roslyn/compare/{base}...{head}","merges_url":"https://api.github.com/repos/jcouv/roslyn/merges","archive_url":"https://api.github.com/repos/jcouv/roslyn/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/jcouv/roslyn/downloads","issues_url":"https://api.github.com/repos/jcouv/roslyn/issues{/number}","pulls_url":"https://api.github.com/repos/jcouv/roslyn/pulls{/number}","milestones_url":"https://api.github.com/repos/jcouv/roslyn/milestones{/number}","notifications_url":"https://api.github.com/repos/jcouv/roslyn/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/jcouv/roslyn/labels{/name}","releases_url":"https://api.github.com/repos/jcouv/roslyn/releases{/id}","deployments_url":"https://api.github.com/repos/jcouv/roslyn/deployments","created_at":"2016-01-22T06:19:22Z","updated_at":"2016-01-22T06:19:52Z","pushed_at":"2016-04-19T17:55:11Z","git_url":"git://github.com/jcouv/roslyn.git","ssh_url":"git@github.com:jcouv/roslyn.git","clone_url":"https://github.com/jcouv/roslyn.git","svn_url":"https://github.com/jcouv/roslyn","homepage":"","size":152370,"stargazers_count":0,"watchers_count":0,"language":"C#","has_issues":false,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":0,"mirror_url":null,"open_issues_count":0,"forks":0,"open_issues":0,"watchers":0,"default_branch":"master"}},"base":{"label":"dotnet:features/tuples","ref":"features/tuples","sha":"55e7cb273d91e74b396529ca97885e53ab408916","user":{"login":"dotnet","id":9141961,"avatar_url":"https://avatars.githubusercontent.com/u/9141961?v=3","gravatar_id":"","url":"https://api.github.com/users/dotnet","html_url":"https://github.com/dotnet","followers_url":"https://api.github.com/users/dotnet/followers","following_url":"https://api.github.com/users/dotnet/following{/other_user}","gists_url":"https://api.github.com/users/dotnet/gists{/gist_id}","starred_url":"https://api.github.com/users/dotnet/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dotnet/subscriptions","organizations_url":"https://api.github.com/users/dotnet/orgs","repos_url":"https://api.github.com/users/dotnet/repos","events_url":"https://api.github.com/users/dotnet/events{/privacy}","received_events_url":"https://api.github.com/users/dotnet/received_events","type":"Organization","site_admin":false},"repo":{"id":29078997,"name":"roslyn","full_name":"dotnet/roslyn","owner":{"login":"dotnet","id":9141961,"avatar_url":"https://avatars.githubusercontent.com/u/9141961?v=3","gravatar_id":"","url":"https://api.github.com/users/dotnet","html_url":"https://github.com/dotnet","followers_url":"https://api.github.com/users/dotnet/followers","following_url":"https://api.github.com/users/dotnet/following{/other_user}","gists_url":"https://api.github.com/users/dotnet/gists{/gist_id}","starred_url":"https://api.github.com/users/dotnet/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dotnet/subscriptions","organizations_url":"https://api.github.com/users/dotnet/orgs","repos_url":"https://api.github.com/users/dotnet/repos","events_url":"https://api.github.com/users/dotnet/events{/privacy}","received_events_url":"https://api.github.com/users/dotnet/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/dotnet/roslyn","description":"The .NET Compiler Platform (\"Roslyn\") provides open-source C# and Visual Basic compilers with rich code analysis APIs.","fork":false,"url":"https://api.github.com/repos/dotnet/roslyn","forks_url":"https://api.github.com/repos/dotnet/roslyn/forks","keys_url":"https://api.github.com/repos/dotnet/roslyn/keys{/key_id}","collaborators_url":"https://api.github.com/repos/dotnet/roslyn/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/dotnet/roslyn/teams","hooks_url":"https://api.github.com/repos/dotnet/roslyn/hooks","issue_events_url":"https://api.github.com/repos/dotnet/roslyn/issues/events{/number}","events_url":"https://api.github.com/repos/dotnet/roslyn/events","assignees_url":"https://api.github.com/repos/dotnet/roslyn/assignees{/user}","branches_url":"https://api.github.com/repos/dotnet/roslyn/branches{/branch}","tags_url":"https://api.github.com/repos/dotnet/roslyn/tags","blobs_url":"https://api.github.com/repos/dotnet/roslyn/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/dotnet/roslyn/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/dotnet/roslyn/git/refs{/sha}","trees_url":"https://api.github.com/repos/dotnet/roslyn/git/trees{/sha}","statuses_url":"https://api.github.com/repos/dotnet/roslyn/statuses/{sha}","languages_url":"https://api.github.com/repos/dotnet/roslyn/languages","stargazers_url":"https://api.github.com/repos/dotnet/roslyn/stargazers","contributors_url":"https://api.github.com/repos/dotnet/roslyn/contributors","subscribers_url":"https://api.github.com/repos/dotnet/roslyn/subscribers","subscription_url":"https://api.github.com/repos/dotnet/roslyn/subscription","commits_url":"https://api.github.com/repos/dotnet/roslyn/commits{/sha}","git_commits_url":"https://api.github.com/repos/dotnet/roslyn/git/commits{/sha}","comments_url":"https://api.github.com/repos/dotnet/roslyn/comments{/number}","issue_comment_url":"https://api.github.com/repos/dotnet/roslyn/issues/comments{/number}","contents_url":"https://api.github.com/repos/dotnet/roslyn/contents/{+path}","compare_url":"https://api.github.com/repos/dotnet/roslyn/compare/{base}...{head}","merges_url":"https://api.github.com/repos/dotnet/roslyn/merges","archive_url":"https://api.github.com/repos/dotnet/roslyn/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/dotnet/roslyn/downloads","issues_url":"https://api.github.com/repos/dotnet/roslyn/issues{/number}","pulls_url":"https://api.github.com/repos/dotnet/roslyn/pulls{/number}","milestones_url":"https://api.github.com/repos/dotnet/roslyn/milestones{/number}","notifications_url":"https://api.github.com/repos/dotnet/roslyn/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/dotnet/roslyn/labels{/name}","releases_url":"https://api.github.com/repos/dotnet/roslyn/releases{/id}","deployments_url":"https://api.github.com/repos/dotnet/roslyn/deployments","created_at":"2015-01-11T02:39:03Z","updated_at":"2016-04-20T15:27:06Z","pushed_at":"2016-04-20T18:31:57Z","git_url":"git://github.com/dotnet/roslyn.git","ssh_url":"git@github.com:dotnet/roslyn.git","clone_url":"https://github.com/dotnet/roslyn.git","svn_url":"https://github.com/dotnet/roslyn","homepage":"","size":218352,"stargazers_count":4935,"watchers_count":4935,"language":"C#","has_issues":true,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":1245,"mirror_url":null,"open_issues_count":2711,"forks":1245,"open_issues":2711,"watchers":4935,"default_branch":"master"}},"_links":{"self":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/10687"},"html":{"href":"https://github.com/dotnet/roslyn/pull/10687"},"issue":{"href":"https://api.github.com/repos/dotnet/roslyn/issues/10687"},"comments":{"href":"https://api.github.com/repos/dotnet/roslyn/issues/10687/comments"},"review_comments":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/10687/comments"},"review_comment":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/comments{/number}"},"commits":{"href":"https://api.github.com/repos/dotnet/roslyn/pulls/10687/commits"},"statuses":{"href":"https://api.github.com/repos/dotnet/roslyn/statuses/7193270bbe7ff050fc1e0d93b2c7bb90851449b6"}}}}