private Ref _intdiv(Ref ref) throws PageException {
// \=
if (cfml.forwardIfCurrent('=')) {
cfml.removeSpace();
Ref right = assignOp();
Ref res = preciseMath?new BigIntDiv(ref,right):new IntDiv(ref,right);
ref=new Assign(ref,res);
}
else {
cfml.removeSpace();
ref=preciseMath?new BigIntDiv(ref,expoOp()):new IntDiv(ref,expoOp());
}
return ref;
}