BarcodeDetector polyfill example,
zbar-wasm loaded at runtime
Supported formats:
codabar, code_39, code_93, code_128, databar, databar_exp, ean_2, ean_5, ean_8, ean_13, ean_13+2, ean_13+5, isbn_10, isbn_13, isbn_13+2, isbn_13+5, itf, qr_code, sq_code, upc_a, upc_e
Image source
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