Install & Compatibility
Where this runs
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Code
Verified usage
Verified import paths — ran on the pinned version, not inferred.
barcode
✓ github.com/boombuler/barcode
Generate a QR code
package main
import (
"image/png"
"os"
"github.com/boombuler/barcode"
"github.com/boombuler/barcode/qr"
)
func main() {
qrCode, _ := qr.Encode("Hello, World!", qr.M, qr.Auto)
qrCode, _ = barcode.Scale(qrCode, 200, 200)
file, _ := os.Create("qrcode.png")
defer file.Close()
png.Encode(file, qrCode)
}
Debug
Known issues
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Upgrade
Version history
1.1.0latest on pkg.go.dev
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Dependencies
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