div method
Divide all values by divideBy.
2, 4, 6.div(2) returns 1, 2, 3.
If N is type int, resulting elements will be truncated.
Implementation
Set<N> div(N divideBy) {
return h
.divideIterable(
original: this,
n: divideBy,
intsOnly: false,
)
.toSet();
}