forBits static method

ErrorCorrectionLevel forBits(
  1. int bits
)

@param bits int containing the two bits encoding a QR Code's error correction level @return ErrorCorrectionLevel representing the encoded error correction level

Implementation

static ErrorCorrectionLevel forBits(int bits) {
  if (bits < 0 || bits >= _forBits.length) {
    throw ArgumentError();
  }
  return _forBits[bits];
}