{"action":"created","issue":{"url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/159","labels_url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/159/labels{/name}","comments_url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/159/comments","events_url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/159/events","html_url":"https://github.com/SquareBracketAssociates/UpdatedPharoByExample/issues/159","id":125242820,"number":159,"title":"Shadow/Undeclared variables","user":{"login":"jecisc","id":9519971,"avatar_url":"https://avatars.githubusercontent.com/u/9519971?v=3","gravatar_id":"","url":"https://api.github.com/users/jecisc","html_url":"https://github.com/jecisc","followers_url":"https://api.github.com/users/jecisc/followers","following_url":"https://api.github.com/users/jecisc/following{/other_user}","gists_url":"https://api.github.com/users/jecisc/gists{/gist_id}","starred_url":"https://api.github.com/users/jecisc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jecisc/subscriptions","organizations_url":"https://api.github.com/users/jecisc/orgs","repos_url":"https://api.github.com/users/jecisc/repos","events_url":"https://api.github.com/users/jecisc/events{/privacy}","received_events_url":"https://api.github.com/users/jecisc/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/labels/new%20content","name":"new content","color":"fbca04"},{"url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/labels/question","name":"question","color":"cc317c"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":13,"created_at":"2016-01-06T19:20:49Z","updated_at":"2016-01-06T20:38:07Z","closed_at":null,"body":"I think that it would be interesting to explain what is a `shadow` and an `undeclared` variable somewhere in UPBE because when I search for information about it some month ago I had a lot of trouble to find information."},"comment":{"url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/comments/169454388","html_url":"https://github.com/SquareBracketAssociates/UpdatedPharoByExample/issues/159#issuecomment-169454388","issue_url":"https://api.github.com/repos/SquareBracketAssociates/UpdatedPharoByExample/issues/159","id":169454388,"user":{"login":"kilon","id":754480,"avatar_url":"https://avatars.githubusercontent.com/u/754480?v=3","gravatar_id":"","url":"https://api.github.com/users/kilon","html_url":"https://github.com/kilon","followers_url":"https://api.github.com/users/kilon/followers","following_url":"https://api.github.com/users/kilon/following{/other_user}","gists_url":"https://api.github.com/users/kilon/gists{/gist_id}","starred_url":"https://api.github.com/users/kilon/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kilon/subscriptions","organizations_url":"https://api.github.com/users/kilon/orgs","repos_url":"https://api.github.com/users/kilon/repos","events_url":"https://api.github.com/users/kilon/events{/privacy}","received_events_url":"https://api.github.com/users/kilon/received_events","type":"User","site_admin":false},"created_at":"2016-01-06T20:38:07Z","updated_at":"2016-01-06T20:38:07Z","body":"I hear you loud and clear, but I want to be as clear as possible I dont want workarounds inside this book, I do not want documentation that allows bug and bad designs to exist. I want documnetation that teaches good designs and promotes the strenghs of Pharo.  I rather have users complaining about their code braking on the mailing list so someone is motivated to fix these really bad designs than having this accepted as standard behavior. \r\n\r\nAgain this is my opinion, if you want to add this to this tutorial I wont stop you but I want accept the pulling request either because I believe is a dangerous mistake. But I wont stop anyone from accepting your pull request either. "}}