Observables provide support for passing messages between parts of your application . They are used frequently in Angular and are a technique for event handling, asynchronous programming, and handling multiple values.
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Popular frameworks including Angular and NestJS actively use the concept of reactive programming, explaining why RxJS is such a popular choice of library with JavaScript architects. Today, RxJS is among the hottest libraries used in the world of web development .
Read moreWho uses RxJS?
Who uses RxJS? 231 companies reportedly use RxJS in their tech stacks, including ROBLOX, Onefootball, and y42.
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