Give `yaml2json` the same interface as `json2yaml`? about yaml HOT 4 CLOSED

json2yaml version 0.11.6.0 https://github.com/snoyberg/yaml/

Reads a JSON document and writes it out as YAML document.

Usage: json2yaml [IN] [-o|--output OUT]

Available options:
  -h,--help                Show this help text
  -V,--version             Show version info.
  --numeric-version        Show just version number.
  IN                       The input file containing the JSON document; use '-'
                           for stdin (default).
  OUT                      The file to hold the produced YAML document; use '-'
                           for stdout (default).

The old call pattern 'json2yaml IN OUT' is also accepted, but deprecated.