This is a package for GO which can be used to create different types of barcodes.
- 2 of 5
- Aztec Code
- Codabar
- Code 128
- Code 39
- Code 93
- Datamatrix
- EAN 13
- EAN 8
- PDF 417
- QR Code
This is a simple example on how to create a QR-Code and write it to a png-file
package main import ( "image/png" "os" "github.com/boombuler/barcode" "github.com/boombuler/barcode/qr" ) func main() { // Create the barcode qrCode, _ := qr.Encode("Hello World", qr.M, qr.Auto) // Scale the barcode to 200x200 pixels qrCode, _ = barcode.Scale(qrCode, 200, 200) // create the output file file, _ := os.Create("qrcode.png") defer file.Close() // encode the barcode as png png.Encode(file, qrCode) }See GoDoc
To create a barcode use the Encode function from one of the subpackages.
