appRunner function

void appRunner(
  1. RunnerConfiguration config
)

Starts the zone and attaches the app to the screen.

Calling appRunner again will detach the previous root widget from the screen and pin this widget in its place, creating a new zone. The new widget tree is compared to the previous widget tree, and any differences are applied to the underlying visualization tree, similar to what happens when StatefulWidget is rebuilt after calling State.setState.

Implementation

void appRunner(RunnerConfiguration config) => _AppRunner.run(config);