README.md

gock

Package gock (a portmanteau of the go statement and "block") provides structured concurrency utilities for Go.

ctx, cancel := context.WithCancel(ctx)
things := make(chan Thing)

err := gock.Wait(func() error {
	defer close(things)
	return Produce(ctx, things)
}, func() error {
	defer cancel()
	return Consume(things)
})

// Both Produce and Consume are done here, and err is their combined errors.