What is main Dart file?

The main. dart file consists of a single method void main() , which shall be invoked on boot. void main() => runApp(MyApp()); Inside the void main() method we call the library method runApp() which shall load the app layout and all the experience on the screen.31 Oca 2020

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What is main Dart?

The main() function is the top-level function of the Dart . It is the most important and vital function of the Dart programming language. The execution of the programming starts with the main() function. The main() function can be used only once in a program.

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Where is Main Dart in Flutter?

As a prerequisite, here you need to install Flutter on your machine, and you also need to create a new Flutter project. Then go to the created project, Once you have created your project, you will see the “lib” folder where the “main. dart” file is located.20 Kas 2021

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