I'm developing an app that simple guess game, I wan to store how many time they guess or how many time they tried and show it to gameboard, how do I track and store the data to phone storage?

CodePudding user response：

Looking at your problem shared_preferences is the package that you may want to use. However this stores data but is not reactive(i.e. changes cannot be seen immediately using streams). For that you may want to use streaming_shared_preferences or rx_shared_preferences. Either of them should work fine and using them you get all features of shared preferences plus the reactive feature.