What is the map operator in RxJS?
An example of an AI chatbot conversation about the map operator in RxJS.
What is the map operator in RxJS?
The map operator in RxJS is used to transform the items emitted by an Observable by applying a function to each item.
Can you give me an example of how to use the map operator?
Sure! Here's a simple example: observable.pipe(map(value => value * 2)) will double each emitted value.
What are some common use cases for the map operator?
Common use cases include transforming data from APIs, formatting user input, or modifying emitted values before further processing.
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