10 lines
402 B
Text
10 lines
402 B
Text
var upcRE = RegExp(String("_"*9, "+#_#",
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lhd.keys.concat("|","(",")")*6, "_#_#_",
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rhd.keys.concat("|","(",")")*6, "#_#", "_"*9)),
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digits=lhd.copy().extend(rhd);
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fcn parseBarCode2(barcode){ // --> 12 digits
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if(not (upcRE.search(barcode) or upcRE.search(barcode.reverse()))) return(False);
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upcRE.matched[1,*] // ( (a,b), "_#_####","_##___#", 10 more digit patterns )
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.apply(digits.get)
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}
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