{"action":"opened","issue":{"url":"https://api.github.com/repos/igraph/igraph/issues/832","labels_url":"https://api.github.com/repos/igraph/igraph/issues/832/labels{/name}","comments_url":"https://api.github.com/repos/igraph/igraph/issues/832/comments","events_url":"https://api.github.com/repos/igraph/igraph/issues/832/events","html_url":"https://github.com/igraph/igraph/issues/832","id":87913396,"number":832,"title":"[feature request] Add arrow with T-shaped head","user":{"login":"zjf19870628","id":3882259,"avatar_url":"https://avatars.githubusercontent.com/u/3882259?v=3","gravatar_id":"","url":"https://api.github.com/users/zjf19870628","html_url":"https://github.com/zjf19870628","followers_url":"https://api.github.com/users/zjf19870628/followers","following_url":"https://api.github.com/users/zjf19870628/following{/other_user}","gists_url":"https://api.github.com/users/zjf19870628/gists{/gist_id}","starred_url":"https://api.github.com/users/zjf19870628/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zjf19870628/subscriptions","organizations_url":"https://api.github.com/users/zjf19870628/orgs","repos_url":"https://api.github.com/users/zjf19870628/repos","events_url":"https://api.github.com/users/zjf19870628/events{/privacy}","received_events_url":"https://api.github.com/users/zjf19870628/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-06-13T02:58:30Z","updated_at":"2015-06-13T02:58:30Z","closed_at":null,"body":"In bioinformatics, arrow with T-shaped head is often used to represent gene regulation. Advise to add this feature."}}