{"action":"opened","issue":{"url":"https://api.github.com/repos/flutter/flutter/issues/3513","repository_url":"https://api.github.com/repos/flutter/flutter","labels_url":"https://api.github.com/repos/flutter/flutter/issues/3513/labels{/name}","comments_url":"https://api.github.com/repos/flutter/flutter/issues/3513/comments","events_url":"https://api.github.com/repos/flutter/flutter/issues/3513/events","html_url":"https://github.com/flutter/flutter/issues/3513","id":150493443,"number":3513,"title":"Document Flutter's pipeline","user":{"login":"eseidelGoogle","id":11857803,"avatar_url":"https://avatars.githubusercontent.com/u/11857803?v=3","gravatar_id":"","url":"https://api.github.com/users/eseidelGoogle","html_url":"https://github.com/eseidelGoogle","followers_url":"https://api.github.com/users/eseidelGoogle/followers","following_url":"https://api.github.com/users/eseidelGoogle/following{/other_user}","gists_url":"https://api.github.com/users/eseidelGoogle/gists{/gist_id}","starred_url":"https://api.github.com/users/eseidelGoogle/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/eseidelGoogle/subscriptions","organizations_url":"https://api.github.com/users/eseidelGoogle/orgs","repos_url":"https://api.github.com/users/eseidelGoogle/repos","events_url":"https://api.github.com/users/eseidelGoogle/events{/privacy}","received_events_url":"https://api.github.com/users/eseidelGoogle/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/flutter/flutter/labels/%E2%9A%A0%20clear%20documentation","name":"⚠ clear documentation","color":"009800"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-04-22T23:25:54Z","updated_at":"2016-04-22T23:25:54Z","closed_at":null,"body":"I believe we need a doc to explain flutter's pipeline:\r\n - Build\r\n - Layout\r\n - Paint\r\nWhy it's written this way (faster) and how you shouldn't go backwards through the pipeline, like you might normally on the web or other layout systems.  This is a concept which is not clear to many of our users initially.\r\n\r\n@Hixie @qchong @abarth \r\n"}}