ruby-barby - 0.6.8+dfsg-4 main

This is a pure-Ruby library for generating various kinds of barcodes,
including all the standard 1D and 2D barcodes, and meant to be easily
extensible.
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Barby separates the concerns of barcode generation and graphical
representations, so not only the barcodes' format can be extended,
but also the way they are output.