{"action":"opened","issue":{"url":"https://api.github.com/repos/behdad/fonttools/issues/496","labels_url":"https://api.github.com/repos/behdad/fonttools/issues/496/labels{/name}","comments_url":"https://api.github.com/repos/behdad/fonttools/issues/496/comments","events_url":"https://api.github.com/repos/behdad/fonttools/issues/496/events","html_url":"https://github.com/behdad/fonttools/issues/496","id":130419026,"number":496,"title":"[feaLib] Glyph classes should have global scope","user":{"login":"brawer","id":1527880,"avatar_url":"https://avatars.githubusercontent.com/u/1527880?v=3","gravatar_id":"","url":"https://api.github.com/users/brawer","html_url":"https://github.com/brawer","followers_url":"https://api.github.com/users/brawer/followers","following_url":"https://api.github.com/users/brawer/following{/other_user}","gists_url":"https://api.github.com/users/brawer/gists{/gist_id}","starred_url":"https://api.github.com/users/brawer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/brawer/subscriptions","organizations_url":"https://api.github.com/users/brawer/orgs","repos_url":"https://api.github.com/users/brawer/repos","events_url":"https://api.github.com/users/brawer/events{/privacy}","received_events_url":"https://api.github.com/users/brawer/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-02-01T17:01:15Z","updated_at":"2016-02-01T17:01:15Z","closed_at":null,"body":"Since makeotf accepts the following input, feaLib should accept it too:\r\n```\r\nfeature tst1 {\r\n  lookup LOOKUP {\r\n    @GLYPHCLASS = [A B C];\r\n  } LOOKUP;\r\n} tst1;\r\n\r\nfeature tst2 {\r\n   sub @GLYPHCLASS by D;\r\n} tst2;\r\n```"}}