Function resolveOutputFormat

internal/cli/format.go:96–127

(cmd *cobra.Command)

}

func resolveOutputFormat(cmd *cobra.Command) (OutputFormat, error) {
	if cmd == nil {
		return "", errors.New("cli: command is required")
	}

	value, err := cmd.Flags().GetString(outputFlagName)
	if err != nil {
		return "", fmt.Errorf("cli: read output flag: %w", err)
	}
	jsonEnabled, err := cmd.Flags().GetBool(jsonFlagName)
	if err == nil && jsonEnabled {
		outputFlag := cmd.Flag(outputFlagName)
		normalized := OutputFormat(strings.ToLower(strings.TrimSpace(value)))
		if outputFlag != nil && outputFlag.Changed && normalized != "" && normalized != OutputJSON {
			return "", errors.New("cli: --json cannot be combined with a non-json output format")
		}
		return OutputJSON, nil
	}

	switch OutputFormat(strings.ToLower(strings.TrimSpace(value))) {
	case "", OutputHuman:
		return OutputHuman, nil
	case OutputJSON:
		return OutputJSON, nil
	case OutputJSONL:
		return OutputJSONL, nil
	case OutputToon:
		return OutputToon, nil
	default:
		return "", fmt.Errorf("cli: invalid output format %q", value)
	}
}

func writeCommandOutput(cmd *cobra.Command, bundle outputBundle) error {
	mode, err := resolveOutputFormat(cmd)