Duplicate Tab のレビュー
Duplicate Tab 作成者: Skeletonxf
Hazon によるレビュー
開発者の返信
投稿日時: 8年前I've now tried this and it is no faster at changing the focus. As the listener could in theory pickup on a created tab that wasn't made by the add on, I'm going to leave the add on as it is using .then()