Global Variables

The following global variables are available globally.

  • Error domain for all Next Level errors.

    Declaration

    Swift

    public let NextLevelErrorDomain = "NextLevelErrorDomain"
  • Delegate callback dictionary key for photo metadata

    Declaration

    Swift

    public let NextLevelPhotoMetadataKey = "NextLevelPhotoMetadataKey"
  • Delegate callback dictionary key for JPEG data

    Declaration

    Swift

    public let NextLevelPhotoJPEGKey = "NextLevelPhotoJPEGKey"
  • Delegate callback dictionary key for raw image data

    Declaration

    Swift

    public let NextLevelPhotoRawImageKey = "NextLevelPhotoRawImageKey"
  • Delegate callback dictionary key for a photo thumbnail

    Declaration

    Swift

    public let NextLevelPhotoThumbnailKey = "NextLevelPhotoThumbnailKey"