How can you ensure that an Observable sequence retries a specific number of times after encountering an error before finally failing?

  • catchError with a custom error handler
  • finalize with a custom completion handler
  • repeatWhen with a custom completion handler
  • retryWhen with a custom error handler
To ensure that an Observable sequence retries a specific number of times after an error, you can use the retryWhen operator with a custom error handler.
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