code: def com_google_fonts_check_fontv(ttFont):
    
    from fontv.libfv import FontVersion
  
    fv = FontVersion(ttFont)
    if fv.version and (fv.is_development or fv.is_release):
      yield PASS, "Font version string looks GREAT!"
    else:
      yield INFO, ("Version string is: \"{}\"\n"
                   "The version string must ideally include a git commit hash"
                   " and either a 'dev' or a 'release' suffix such as in the"
                   " example below:\n"
                   "\"Version 1.3; git-0d08353-release\""
                   "").format(fv.get_name_id5_version_string())
docs: Check for font-v versioning