Usage:

    /usr/bin/yamlpp-parse-emit [options] < file
    /usr/bin/yamlpp-parse-emit [options] file

Options:
    --indent=             Number of spaces for indentation
    --width=              Maximum column width (only used in flow style for now)
    --module, -M          YAML::PP, YAML::PP::LibYAML or YAML::PP::Ref
    --dump, -D            YAML::PP, YAML::PP::LibYAML
    --flow                'no' (default, always output block style), 'yes'
                          (always output flow style), 'keep' (output flow
                          style like in the original input)