VisionHighlightCommand constructor

Implementation

VisionHighlightCommand() {
  argParser
    ..addOption(
      'image-file',
      mandatory: true,
      valueHelp: 'image file path',
      help: 'The path to the file that will be processed.',
    )
    ..addOption(
      'output-file',
      mandatory: true,
      valueHelp: 'image file path',
      help:
          'The path to the image file that will display the detected objects highlighted',
    )
    ..addOption(
      'line-color',
      valueHelp: 'String',
      allowed: Util.colorMap.keys.toList(),
      defaultsTo: 'red',
      help:
          'The path to the image file that will display the detected objects highlighted',
    )
    ..addOption(
      'features',
      allowed: AnnotationType.values.map((e) => e.name).toList(),
      help:
          'Comma separated list of detections to be done on the image. See [https://cloud.google.com/vision/docs/reference/rest/v1/Feature#Type]',
    )
    ..addOption(
      'max-results',
      defaultsTo: '10',
      valueHelp: 'int',
      help:
          'The maxResults parameter specifies the maximum number of items that should be returned in the result set. Acceptable values are 0 to 50, inclusive.',
    );
}