whole_func_string: function getAdjustedSizes(_ref4) // or 'cover'
  {
    var aspectRatio = _ref4.aspectRatio,
        height = _ref4.height,
        width = _ref4.width;
    var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'contain';
    var isValidWidth = isPositiveNumber(width);
    var isValidHeight = isPositiveNumber(height);
  
    if (isValidWidth && isValidHeight) {
      var adjustedWidth = height * aspectRatio;
  
      if (type === 'contain' && adjustedWidth > width || type === 'cover' && adjustedWidth < width) {
        height = width / aspectRatio;
      } else {
        width = height * aspectRatio;
      }
    } else if (isValidWidth) {
      height = width / aspectRatio;
    } else if (isValidHeight) {
      width = height * aspectRatio;
    }
  
    return {
      width: width,
      height: height
    };
  }
func_code_string: function getAdjustedSizes(_ref4) // or 'cover'
  {
    var aspectRatio = _ref4.aspectRatio,
        height = _ref4.height,
        width = _ref4.width;
    var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'contain';
    var isValidWidth = isPositiveNumber(width);
    var isValidHeight = isPositiveNumber(height);
  
    if (isValidWidth && isValidHeight) {
      var adjustedWidth = height * aspectRatio;
  
      if (type === 'contain' && adjustedWidth > width || type === 'cover' && adjustedWidth < width) {
        height = width / aspectRatio;
      } else {
        width = height * aspectRatio;
      }
    } else if (isValidWidth) {
      height = width / aspectRatio;
    } else if (isValidHeight) {
      width = height * aspectRatio;
    }
  
    return {
      width: width,
      height: height
    };
  }
func_documentation_string: Get the max sizes in a rectangle under the given aspect ratio.
  @param {Object} data - The original sizes.
  @param {string} [type='contain'] - The adjust type.
  @returns {Object} The result sizes.