Function Wrap

pkg/util/multierror/multierror.go:28–30

Wrap takes a slice of errors and returns a single error that encapsulates those underlying errors. If the slice is nil or empty it returns nil. If the slice only contains a single element, that error is returned directly. When more than one error is wrapped, the Error() string is a concatenation of

(errs ...error)

// When more than one error is wrapped, the Error() string is a concatenation
// of the Error() values of all underlying errors.
func Wrap(errs ...error) error {
	return multiError(errs).flatten()
}

// WrapWithSeparator same as Wrap but uses a custom separator when joining
// error messages.