efb23be4cf
Summary: This file was huge and was hard to understand what was going on. changes: 1. UIActions moved out to separate file 2. create UIstate moved out 3. All declared state (atoms or plain js objects) moved to the top of the function like a class 4. utilities moved out Reviewed By: lblasa Differential Revision: D47547844 fbshipit-source-id: e7fa705a14a23bff2415016a488147bed7ad9e91