package paths import ( `errors` ) var ( ErrNilErrChan error = errors.New("an initialized error channel is required") ErrNilMatchChan error = errors.New("an initialized matches channel is required") ErrNilMismatchChan error = errors.New("an initialized mismatches channel is required") ErrNilWg error = errors.New("a non-nil sync.WaitGroup is required") )