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Generate bar codes using QR codes
barcode_qr(text, color = "black", alpha = 1, ecl = "H")
plot
text to convert to QR bar code
Bar code color
Intensity of the bar code color
Error correction level (percentage). "L" (7), "M" (15), "Q" (25) and "H" (30). Defaults to "H"
library(huito) barcode_qr("LIMA-2021-11-03_15_3_4")
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