import type {Subtract, PositiveInfinity} from 'type-fest';
type A = Subtract<333, 222>;
//=> 111
type B = Subtract<111, -222>;
//=> 333
type C = Subtract<-111, 222>;
//=> -333
type D = Subtract<18, 96>;
//=> -78
type E = Subtract<PositiveInfinity, 9999>;
//=> Infinity
type F = Subtract<PositiveInfinity, PositiveInfinity>;
//=> number
Returns the difference between two numbers.
Note:
-999~999.