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Documentation

Index

• Constants
• func Prepare(data []byte) (*image.Image, error)
• func RandomImage(data []byte) (image.Image, error)
• func RandomImageSize(size int, data []byte) (image.Image, error)

Constants

const AvatarSize = 290

AvatarSize returns avatar's size

Functions

func Prepare

func Prepare(data []byte) (*image.Image, error)

Prepare accepts a byte slice as input, validates it contains an image of an acceptable format, and crops and resizes it appropriately.

func RandomImage

func RandomImage(data []byte) (image.Image, error)

RandomImage generates and returns a random avatar image unique to input data in default size (height and width).

func RandomImageSize

func RandomImageSize(size int, data []byte) (image.Image, error)

RandomImageSize generates and returns a random avatar image unique to input data in custom size (height and width).