Function Vector.resize
Resizes the vector to a length of n
elements.
void resize(Args...)
(
const size_t n,
auto ref Args args
) scope;
If n
is smaller than the current vector length, the current value is shortened to its first n
character, removing the characters beyond the nth.
If n
is greater than the current vector length, the current content is extended by inserting at the end as many elements as needed to reach a size of n
.
If args
are specified, the new elements are emplaced with parameters args
, otherwise, they are ElementType
.
Examples
Vector!(int, 6) vec = Vector!(int, 6) .build(1, 2, 3);
vec .resize(5, 0);
assert(vec == [1, 2, 3, 0, 0]);
vec .resize(2);
assert(vec == [1, 2]);