remainder method
The remainder of the truncating division of this by other.
The result r of this operation satisfies:
this == (this ~/ other) * other + r.
As a consequence, the remainder r has the same sign as the divider
this.
The result is an int, as described by int.remainder,
if both this and other are integers,
otherwise the result is a double.
Example:
print(Obj(5).remainder(3)); // 2
print(Obj(-5).remainder(3)); // -2
print(Obj(5).remainder(-3)); // 2
print(Obj(-5).remainder(-3)); // -2
Implementation
num remainder(num other) => value.remainder(other);