FoodDetectionEvent

When starting food detection with PassioSDK.startFoodDetection you will receive a FoodDetectionEvent. This is the structure of that data class:

export interface FoodDetectionEvent {
    /**
     * A collection of food candidates detected by the models.
     */
    candidates?: FoodCandidates;
    /**
     * Detected nutrition facts when scanning a nutrition label.
     */
    nutritionFacts?: NutritionFacts;
}

/**
 * A collection of food candidates detected by the models.
 */
export interface FoodCandidates {
  /**
   * Food candidate results from visual scanning. The array is sorted by confidence, with the most confident result at index 0.
   */
  detectedCandidates: DetectedCandidate[]

  /**
   * Food candidate results from barcode scanning.
   */
  barcodeCandidates?: BarcodeCandidate[]

  /**
   * Food candidate results from packagedFoodCode scanning.
   */
  packagedFoodCode?: PackagedFoodCode[]
}

/**
 * Nutrition facts scanned from the nutrition label on a package food item
 */
export interface NutritionFacts {
  servingSizeQuantity?: number
  servingSizeUnitName?: string
  servingSizeGram?: number
  servingSizeUnit: ServingSizeUnit
  calories?: number
  fat?: number
  carbs?: number
  protein?: number
  saturatedFat?: number
  transFat?: number
  cholesterol?: number
  sodium?: number
  dietaryFiber?: number
  sugars?: number
  sugarAlcohol?: number
}

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