How do you use hot reload in flutter Vscode?

Hot restart takes more time than hot reload, and it destroys or rebuilds the state value and rebuilds it to the default . The app widget tree is completely rebuilt with a newly typed code. This takes about 23-30 seconds compared with the default app restart time.

What does Hot Reload do? The idea behind Hot Reload is simple – while your application is running, you can make changes to the code and apply them to the running application . No recompilation is needed, and when possible, the state of your application is kept intact.

Perform Hot Restart:

To perform a hot restart, run the Flutter: Hot Restart command from the Command Palette, or press Ctrl + Shift + F5 ( Cmd + Shift + F5 on macOS) .