What are Dart futures and how do they work?
An example of an AI chatbot conversation about Dart futures and their functionality.
What are Dart futures and how do they work?
Dart futures represent a value that will be available at some point in the future. They are used for asynchronous programming.
Can you give me an example of how to use a future in Dart?
Sure! You can create a future using the Future class. For example: Future<String> fetchData() async { return 'Data fetched'; }.
How do I handle errors with futures?
You can handle errors using the catchError method or by using a try-catch block in an async function.
What is the difference between Future and Stream in Dart?
A Future represents a single value that will be available later, while a Stream represents a sequence of values over time.
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