writeByte method Null safety
Implementation
void writeByte(int v, [Endian endian = Endian.big]) {
data.add(v);
// offset += 1;
offset = offset! + 1;
}
void writeByte(int v, [Endian endian = Endian.big]) {
data.add(v);
// offset += 1;
offset = offset! + 1;
}