Method validateArguments

commandline/command_builder.go:216–244

(context *CommandExecContext, parameters []parser.Parameter, config config.Config)

}

func (b CommandBuilder) validateArguments(context *CommandExecContext, parameters []parser.Parameter, config config.Config) error {
	err := errors.New("Invalid arguments:")
	result := true
	for _, parameter := range parameters {
		value := b.getValue(parameter, context, config)
		if parameter.Required && value == "" {
			result = false
			err = fmt.Errorf("%w\n  Argument --%s is missing", err, parameter.Name)
		}
		if value != "" && len(parameter.AllowedValues) > 0 {
			valid := false
			for _, allowedValue := range parameter.AllowedValues {
				if fmt.Sprint(allowedValue) == value {
					valid = true
					break
				}
			}
			if !valid {
				allowedValues := b.formatAllowedValues(parameter.AllowedValues)
				result = false
				err = fmt.Errorf("%w\n  Argument value '%v' for --%s is invalid, allowed values: %s", err, value, parameter.Name, allowedValues)
			}
		}
	}
	if result {
		return nil
	}
	return err
}

func (b CommandBuilder) logger(debug bool, writer io.Writer) log.Logger {
	if debug {