or method
Implementation
List<T> or(List<T> operand) {
List<T> transforms = [];
for (int i = 0; i < max(length, operand.length); i++) {
if (i < length && i < operand.length) {
transforms.add(this[i] | operand[i]);
} else if (i < length) {
transforms.add(this[i]);
} else if (i < operand.length) {
transforms.add(operand[i]);
}
}
return transforms;
}