async keyword tells dart that this function might use asynchronous logic . So void main has the async keyword. await keyword tells dart that the following statement will return a Future . The Future should be completed and then the code below will be executed.
Read moreWhat are flutter extensions?
Extension methods are new as of Dart 2.7. They allow you to add functionality to existing libraries and classes . For example, you can add extra functionality to the Dart core String library, that are only available in your app.
Read moreWhat is the DART extension?
A DART file is a source code file that contains Dart programming language . It is used for building web, server, and mobile applications and IoT devices. Dart programming language an object-oriented language with C-style syntax that supports mixins, abstract classes, optional typing, and interfaces.
Read moreHow do I check the extension of a file in flutter?
“get extension of image in flutter” Code Answer’s
Read moreHow do you load DART extensions?
Auto-import for Dart extension methods
Read moreWhat is Future and stream in Flutter?
The difference is that Futures are about one-shot request/response (I ask, there is a delay, I get a notification that my Future is ready to collect, and I’m done!) whereas Streams are a continuous series of responses to a single request (I ask, there is a delay, then I keep getting responses until the stream dries up …
Read moreWhat is Future and stream in Flutter?
The difference is that Futures are about one-shot request/response (I ask, there is a delay, I get a notification that my Future is ready to collect, and I’m done!) whereas Streams are a continuous series of responses to a single request (I ask, there is a delay, then I keep getting responses until the stream dries up …
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