{"action":"created","issue":{"url":"https://api.github.com/repos/postcss/postcss/issues/778","repository_url":"https://api.github.com/repos/postcss/postcss","labels_url":"https://api.github.com/repos/postcss/postcss/issues/778/labels{/name}","comments_url":"https://api.github.com/repos/postcss/postcss/issues/778/comments","events_url":"https://api.github.com/repos/postcss/postcss/issues/778/events","html_url":"https://github.com/postcss/postcss/issues/778","id":143269282,"number":778,"title":"function like sass","user":{"login":"yangfeiloveG","id":8132779,"avatar_url":"https://avatars.githubusercontent.com/u/8132779?v=3","gravatar_id":"","url":"https://api.github.com/users/yangfeiloveG","html_url":"https://github.com/yangfeiloveG","followers_url":"https://api.github.com/users/yangfeiloveG/followers","following_url":"https://api.github.com/users/yangfeiloveG/following{/other_user}","gists_url":"https://api.github.com/users/yangfeiloveG/gists{/gist_id}","starred_url":"https://api.github.com/users/yangfeiloveG/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yangfeiloveG/subscriptions","organizations_url":"https://api.github.com/users/yangfeiloveG/orgs","repos_url":"https://api.github.com/users/yangfeiloveG/repos","events_url":"https://api.github.com/users/yangfeiloveG/events{/privacy}","received_events_url":"https://api.github.com/users/yangfeiloveG/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-03-24T14:59:03Z","updated_at":"2016-03-24T15:00:47Z","closed_at":null,"body":"Hi,how to define a function like sass syntax？For example  calc  px to rem."},"comment":{"url":"https://api.github.com/repos/postcss/postcss/issues/comments/200874495","html_url":"https://github.com/postcss/postcss/issues/778#issuecomment-200874495","issue_url":"https://api.github.com/repos/postcss/postcss/issues/778","id":200874495,"user":{"login":"TrySound","id":5635476,"avatar_url":"https://avatars.githubusercontent.com/u/5635476?v=3","gravatar_id":"","url":"https://api.github.com/users/TrySound","html_url":"https://github.com/TrySound","followers_url":"https://api.github.com/users/TrySound/followers","following_url":"https://api.github.com/users/TrySound/following{/other_user}","gists_url":"https://api.github.com/users/TrySound/gists{/gist_id}","starred_url":"https://api.github.com/users/TrySound/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/TrySound/subscriptions","organizations_url":"https://api.github.com/users/TrySound/orgs","repos_url":"https://api.github.com/users/TrySound/repos","events_url":"https://api.github.com/users/TrySound/events{/privacy}","received_events_url":"https://api.github.com/users/TrySound/received_events","type":"User","site_admin":false},"created_at":"2016-03-24T15:00:47Z","updated_at":"2016-03-24T15:00:47Z","body":"Yes, you can.\r\nhttps://github.com/andyjansson/postcss-functions\r\nhttps://github.com/cuth/postcss-pxtorem"}}