Flutter for Beginners

Init the calculation

From the application, when we click on the calculate button, it should initialize the process we have seen before. The first step is to invoke a method through a method channel. We have created the example in a plugin structure, so it will be easy for you to change it and even use it in your applications. The plugin will be responsible for abstracting the isolate creation process so that it will be transparent to the application. Its only method is calculateInBackgroundProcess, which is called from the application:

HandsOnBackgroundProcess.calculateInBackgroundProcess();

Check out the hands_on_background_process example on GitHub for the complete source code.

This previous code invokes the plugin method that's responsible ...