gogroup provides a group of goroutines used to run functions concurrently.

var g gogroup.Group

g.Add(func(ctx context.Context) error {
	// do something
	return nil
})

g.Add(func(ctx context.Context) error {
	// convert panic as an error and cancel the context
	panic("panic")
})

if err := g.Run(ctx); err != nil {
	return err
}

gogroupcheck is an analyzer that reports any use of sync.WaitGroup, golang.org/x/sync/errgroup.Group,
github.com/sourcegraph/conc.WaitGroup, and github.com/sourcegraph/conc/pool (and its subpackages), keeping your codebase on a single, consistent concurrency library.

go install github.com/newmo-oss/gogroupcheck/cmd/gogroupcheck@latest

go vet -vettool=$(which gogroupcheck) ./...

MIT