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UPC/UPCA final output doesn't include guard bars #179
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Indeed, it's not implemented for that class. Patches welcome.
This still scans correctly right, it merely should be excluded from the text, right? |
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I'm being told (not a barcode format specialist) that the standard presentation for a UPC/UPCA code should look like this:
If I generate this barcode using the following code however, I get this:
Issues:
Added "F" at the end?
Any way to turn this off?
Guardbars not displayed
As I seem to understand, the standard/typical presentation for those code should include guardbars. I tried adding the "guardbars" keywords but it seems the UPC class doesn't accept that argument.
Code:
python-barcode create 686254053919 upc
Also generated as part of a server-side rendering, with same result:
UPCA(str(value["code"]), writer=SVGWriter(), guardbars=True).write(file)
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