Crate qr_rs_lib

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This crate provides an easy way of generating QR Codes with a logo overlay in the center. It was developed for GDSC Delft.

It uses fast-qr which makes is pretty fast. This crate also provides its own benchmarks.

This crate exposes the QrCodeBuilder struct which generates the QR Codes.

A usage example in the form of an Actix web-server can be found here and a CLI example can be found here.



Builder for generating QR Codes.
Wrapper around Rgba but without the a value for convenience.


The default QR Code size.
Maximum QR Code size.
Minimum QR Code size.