const PCO_CHORDS_VERSION* = "0.5.4"

const USAGE* = """Usage:
  pco_chords [options]
  pco_chords help [options]

Options:

  -i, --input <in-file>       Read input from <in-file> (rather than from
                              STDIN, which is the default).

  -o, --output <out-file>     Write output to <out-file> (rather than from
                              STDOUT, which is the default).

  -t, --transpose <distance>  Transpose the chart by the given number of
                              semitones. Distance can be expressed as a
                              positive or negative number of semitones,
                              for example: 4, +3 or -5.

  -n, --number-chart          Write out a chart using the Nashville number
                              system rather than explicit pitches.

  --help                      Print this usage information
  --debug                     Enable debug logging.
  --echo-args                 Echo the input parameters.
  --large-print               Use the large type styling.
"""

const ONLINE_HELP* = """

"""