Null safety in Flutter is amazing and will help you catch any problems before they go into Production. It is not fully done yet, this video is aimed to make you ready and to know what to do when Null safety hits stable. Course to build a production-ready app 👉 https://robertbrunhage.com/course 00:00 What is Null Safety 02:21 Migration 08:21 Results https://dart.dev/null-safety/migration-guide Source code: https://github.com/RobertBrunhage/flutter_life_cycle_methods_tutorial/tree/add-null-safety ···················································································· ♥ Become a Patreon supporter: https://www.patreon.com/join/RobertBrunhage ♥ Subscribe: http://bit.ly/2SUyRhx ···················································································· ● Website: https://robertbrunhage.com/ ● Twitter: https://twitter.com/RobertBrunhage ● Discord: https://discord.gg/CPwSezC ● Instagram: https://www.instagram.com/robertbrunhagedev ● Facebook: http://bit.ly/RobertDev