Erases the contents of the BasicString, which becomes an empty string (with a length of 0 characters).
Doesn't change capacity of string.
BasicString!char str = "123"; str.reserve(str.capacity * 2); assert(str.length == 3); const size_t cap = str.capacity; str.clear(); assert(str.capacity == cap);
See Implementation
Erases the contents of the BasicString, which becomes an empty string (with a length of 0 characters).
Doesn't change capacity of string.