{"action":"closed","issue":{"url":"https://api.github.com/repos/meteor/meteor/issues/5197","labels_url":"https://api.github.com/repos/meteor/meteor/issues/5197/labels{/name}","comments_url":"https://api.github.com/repos/meteor/meteor/issues/5197/comments","events_url":"https://api.github.com/repos/meteor/meteor/issues/5197/events","html_url":"https://github.com/meteor/meteor/issues/5197","id":107036621,"number":5197,"title":"Meteor's Coffeescript implementation doesn't handle string interpolation in object literal keys.","user":{"login":"groeneveld","id":7132765,"avatar_url":"https://avatars.githubusercontent.com/u/7132765?v=3","gravatar_id":"","url":"https://api.github.com/users/groeneveld","html_url":"https://github.com/groeneveld","followers_url":"https://api.github.com/users/groeneveld/followers","following_url":"https://api.github.com/users/groeneveld/following{/other_user}","gists_url":"https://api.github.com/users/groeneveld/gists{/gist_id}","starred_url":"https://api.github.com/users/groeneveld/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/groeneveld/subscriptions","organizations_url":"https://api.github.com/users/groeneveld/orgs","repos_url":"https://api.github.com/users/groeneveld/repos","events_url":"https://api.github.com/users/groeneveld/events{/privacy}","received_events_url":"https://api.github.com/users/groeneveld/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/meteor/meteor/labels/Project:Imported%20Packages","name":"Project:Imported Packages","color":"f7c6c7"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-09-17T17:47:45Z","updated_at":"2015-09-22T21:50:59Z","closed_at":"2015-09-22T21:50:59Z","body":"In the online Coffeescript.org interpreter I can run the following just fine:\r\n```\r\nkey='blah'\r\na={\"#{key}\": 0}\r\n```\r\n\r\nWhen I run the same in Meteor it generates an 'unexpected string interpolation' error.\r\n\r\nPerhaps this won't be a problem when Meteor 1.2 supports ES6 and we can use computed property names?"}}