A

Admin • 828.70K Points
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Q. Which RxJS operator cancels previous Observable when a new one is emitted?

  • (A) mergeMap
  • (B) concatMap
  • (C) switchMap
  • (D) flatMap
  • Correct Answer - Option(C)
  • Views: 12
  • Filed under category Angular JS
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Explanation by: Admin
`switchMap` cancels the previous inner Observable when a new one is emitted.

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