Create a string that containing the characters from the specified range. Optionally specify a basicAllocator used to supply memory. If basicAllocator is not specified, a default-constructed allocator is used. Note that range must meet the requirements of an input range and the values from range must have a type matching or convertible to (template parameter) CHAR_TYPE.
Declared in <bslstl_string.h>
template<class RANGE>
basic_string(
std::from_range_t,
RANGE&& range,
allocator<char> const& basicAllocator = ALLOCATOR());