{"action":"created","issue":{"url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/678","repository_url":"https://api.github.com/repos/Financial-Times/polyfill-service","labels_url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/678/labels{/name}","comments_url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/678/comments","events_url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/678/events","html_url":"https://github.com/Financial-Times/polyfill-service/issues/678","id":151686511,"number":678,"title":"classList polyfill not working","user":{"login":"onishiweb","id":1240073,"avatar_url":"https://avatars.githubusercontent.com/u/1240073?v=3","gravatar_id":"","url":"https://api.github.com/users/onishiweb","html_url":"https://github.com/onishiweb","followers_url":"https://api.github.com/users/onishiweb/followers","following_url":"https://api.github.com/users/onishiweb/following{/other_user}","gists_url":"https://api.github.com/users/onishiweb/gists{/gist_id}","starred_url":"https://api.github.com/users/onishiweb/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/onishiweb/subscriptions","organizations_url":"https://api.github.com/users/onishiweb/orgs","repos_url":"https://api.github.com/users/onishiweb/repos","events_url":"https://api.github.com/users/onishiweb/events{/privacy}","received_events_url":"https://api.github.com/users/onishiweb/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-04-28T16:26:52Z","updated_at":"2016-05-01T21:07:33Z","closed_at":null,"body":"`domTokenList` constructor throws an error on native. (@JakeChampion knows what that means)."},"comment":{"url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/comments/216072778","html_url":"https://github.com/Financial-Times/polyfill-service/issues/678#issuecomment-216072778","issue_url":"https://api.github.com/repos/Financial-Times/polyfill-service/issues/678","id":216072778,"user":{"login":"JakeChampion","id":1569131,"avatar_url":"https://avatars.githubusercontent.com/u/1569131?v=3","gravatar_id":"","url":"https://api.github.com/users/JakeChampion","html_url":"https://github.com/JakeChampion","followers_url":"https://api.github.com/users/JakeChampion/followers","following_url":"https://api.github.com/users/JakeChampion/following{/other_user}","gists_url":"https://api.github.com/users/JakeChampion/gists{/gist_id}","starred_url":"https://api.github.com/users/JakeChampion/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/JakeChampion/subscriptions","organizations_url":"https://api.github.com/users/JakeChampion/orgs","repos_url":"https://api.github.com/users/JakeChampion/repos","events_url":"https://api.github.com/users/JakeChampion/events{/privacy}","received_events_url":"https://api.github.com/users/JakeChampion/received_events","type":"User","site_admin":false},"created_at":"2016-05-01T21:07:33Z","updated_at":"2016-05-01T21:07:33Z","body":"This is the error being thrown and how the error is being thrown:\r\n```js\r\nnew DOMTokenList\r\nUncaught TypeError: Illegal constructor(…)\r\n```"}}