Don't Panic: Catching Panics in Errgroup

• errgroup

  2 12 3.9 Go

  Drop in replacement for errgroup that converts panics to errors (by StevenACoffman)

A co-worker of mine co-worker Ben Kraft, wrote some handy wrapper code around sync/errgroup to avoid that boilerplate (and required discipline). With his permission, I lightly modified it to lift it out of our private work repository for the more general Go community.

• kratos

  10 22,463 8.9 Go

  Your ultimate Go microservices framework for the cloud-native era.

  

Kratos errgroup

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• run

  7 1,462 4.7 Go

  A universal mechanism to manage goroutine lifecycles (by oklog)

  

There is an interesting discussion which has an alternative view that, with few exceptions, panics should crash your program. I'm ok with that in development and testing, but would rather sleep soundly at night.

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