Barcode¶ ↑
Creating barcodes (at the moment only Interleaved2of5).
Usage¶ ↑
Create the barcode string and the barcode graphics data
i2o5 = Interleave2of5("01199") code = i2o5.encode barcode = i2o5.barcode pdf = Prawn::Document.new barcode.to_pdf(pdf)
When used with rails add
require 'interleave2of5'
to config/application.rb
The barcode can be used to create a graphical representation of the barcode.
Release Notes¶ ↑
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Version 0.0.1 Create barcode Interleaved 2 of 5 that can be added to a pdf file
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Version 0.0.2 Fix check digit calculation
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Version 0.0.3 Add valid? to check whether a decoded value (e.g. by a barcode scanner) is valid
Licencse¶ ↑
Barcode is published under the MIT license