Last Operator in RxJS | Using Last operator to emit the last value from an Observable in Angular
In this video tutorial, we'll learn to use the RxJS last operator to restrict Observable emissions to only the last value.
Source Code: https://github.com/harshal-limaye/rxj...
Official Documentation: https://rxjs.dev/api/operators/last
Checkout the complete playlist: • RxJS Operators Series (In Hindi)
Content:
0:00 Intro
0:05 Overview of RxJS last Operator
0:56 Example of last operator
3:09 Using predicate function to specify condition the emitted value needs to satisfy
4:40 specifying default value if no value satisfy predicate function's criteria
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