{"action":"opened","issue":{"url":"https://api.github.com/repos/olmokramer/atom-mark/issues/4","repository_url":"https://api.github.com/repos/olmokramer/atom-mark","labels_url":"https://api.github.com/repos/olmokramer/atom-mark/issues/4/labels{/name}","comments_url":"https://api.github.com/repos/olmokramer/atom-mark/issues/4/comments","events_url":"https://api.github.com/repos/olmokramer/atom-mark/issues/4/events","html_url":"https://github.com/olmokramer/atom-mark/issues/4","id":203308118,"number":4,"title":"Deprecated selector in `mark/styles/mark.less`","user":{"login":"makingoff","id":2346967,"avatar_url":"https://avatars.githubusercontent.com/u/2346967?v=3","gravatar_id":"","url":"https://api.github.com/users/makingoff","html_url":"https://github.com/makingoff","followers_url":"https://api.github.com/users/makingoff/followers","following_url":"https://api.github.com/users/makingoff/following{/other_user}","gists_url":"https://api.github.com/users/makingoff/gists{/gist_id}","starred_url":"https://api.github.com/users/makingoff/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/makingoff/subscriptions","organizations_url":"https://api.github.com/users/makingoff/orgs","repos_url":"https://api.github.com/users/makingoff/repos","events_url":"https://api.github.com/users/makingoff/events{/privacy}","received_events_url":"https://api.github.com/users/makingoff/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2017-01-26T07:31:47Z","updated_at":"2017-01-26T07:31:47Z","closed_at":null,"body":"In `mark/styles/mark.less`: \r\n\r\nStarting from Atom v1.13.0, the contents of `atom-text-editor` elements are no longer encapsulated within a shadow DOM boundary. This means you should stop using `:host` and `::shadow` pseudo-selectors, and prepend all your syntax selectors with `syntax--`. To prevent breakage with existing style sheets, Atom will automatically upgrade the following selectors:\r\n\r\n* `atom-text-editor::shadow .gutter .line-number.marked .icon-right` => `atom-text-editor.editor .gutter .line-number.marked .icon-right`\r\n\r\n* `atom-text-editor::shadow .gutter .line-number.marked .icon-right:before` => `atom-text-editor.editor .gutter .line-number.marked .icon-right:before`\r\n\r\nAutomatic translation of selectors will be removed in a few release cycles to minimize startup time. Please, make sure to upgrade the above selectors as soon as possible."}}
{"actor":{"display_login":"makingoff"}}