package cmdutil
import "errors"
// FlagError is the kind of error raised in flag processing
type FlagError struct {
Err error
}
func (fe FlagError) Error() string {
return fe.Err.Error()
}
func (fe FlagError) Unwrap() error {
return fe.Err
}
// SilentError is an error that triggers exit code 1 without any error messaging
var SilentError = errors.New("SilentError")