Ref expr = clip();
Ref res = preciseMath?new BigMinus(expr,new LNumber(new Double(1))):new Minus(expr,new LNumber(new Double(1)));
return new Assign(expr,res);
}
cfml.removeSpace();
return new Negate(clip());
}
if (cfml.forwardIfCurrent('+')) {
if (cfml.forwardIfCurrent('+')) {
cfml.removeSpace();