debugKeyEventSimulatorTransitModeOverride top-level property Null safety
read / write
Override the transit mode with which key events are simulated.
Setting debugKeyEventSimulatorTransitModeOverride is a good way to make certain tests simulate the behavior of different type of platforms in terms of their extent of support for keyboard API.
Implementation
KeyDataTransitMode? debugKeyEventSimulatorTransitModeOverride;