Crate qr_image_core 

Structs

Canvas

Luma

Grayscale colors

QrCode

The encoded QR code symbol.

QrImage

Rgb

RGB colors

Enums

EcLevel

The error correction level. It allows the original information be recovered even if parts of the code is damaged.

QrError

QrError encodes the error encountered when generating a QR code.

Version

In QR code terminology, Version means the size of the generated image. Larger version means the size of code is larger, and therefore can carry more information.

Type Aliases

QrResult