{"action":"opened","issue":{"url":"https://api.github.com/repos/indutny/elliptic/issues/82","repository_url":"https://api.github.com/repos/indutny/elliptic","labels_url":"https://api.github.com/repos/indutny/elliptic/issues/82/labels{/name}","comments_url":"https://api.github.com/repos/indutny/elliptic/issues/82/comments","events_url":"https://api.github.com/repos/indutny/elliptic/issues/82/events","html_url":"https://github.com/indutny/elliptic/issues/82","id":142833060,"number":82,"title":"IE 8 is failing with \"Object doesn't support this property or method\"","user":{"login":"evilaliv3","id":217034,"avatar_url":"https://avatars.githubusercontent.com/u/217034?v=3","gravatar_id":"","url":"https://api.github.com/users/evilaliv3","html_url":"https://github.com/evilaliv3","followers_url":"https://api.github.com/users/evilaliv3/followers","following_url":"https://api.github.com/users/evilaliv3/following{/other_user}","gists_url":"https://api.github.com/users/evilaliv3/gists{/gist_id}","starred_url":"https://api.github.com/users/evilaliv3/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/evilaliv3/subscriptions","organizations_url":"https://api.github.com/users/evilaliv3/orgs","repos_url":"https://api.github.com/users/evilaliv3/repos","events_url":"https://api.github.com/users/evilaliv3/events{/privacy}","received_events_url":"https://api.github.com/users/evilaliv3/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-03-23T01:55:06Z","updated_at":"2016-03-23T01:55:06Z","closed_at":null,"body":"Object does not support this proerty or method at line 9534 of the unittest-bundle.\r\n\r\n![screenshot from 2016-03-23 02 42 35](https://cloud.githubusercontent.com/assets/217034/13973228/fe639c24-f0a0-11e5-9691-49f74af492eb.png)\r\n\r\nthe line is the map function called on array.\r\n\r\n```\r\nsha512_K = sha512_K.map(function(pair) {\r\n  return new Num64(pair[0], pair[1]);\r\n});\r\n```\r\n\r\n@indutny this function is supported only starting from IE9:\r\n https://stackoverflow.com/questions/12491444/javascript-map-method-creating-object-doesnt-support-this-property-or-method"}}