Function Vector.clear
Erases the contents of the Vector
, which becomes an empty vector (with a length of 0 elements).
void clear() nothrow scope;
Doesn't change capacity of vector.
Examples
Vector!(int, 6) vec = Vector!(int, 6) .build(1, 2, 3);
vec .reserve(vec .capacity * 2);
assert(vec .length == 3);
const size_t cap = vec .capacity;
vec .clear();
assert(vec .capacity == cap);