basic_static_string::insert (10 of 11 overloads)

Insert into the string.

template<
    typename T>
constexpr basic_static_string&
insert(
    size_type index,
    const T& t);

Constructs a temporary string_view_type object sv from t and inserts {sv.begin(), sv.end()) at index.

indexshall be valid within {data(), data() + size()}

Strong guarantee.

All references, pointers, or iterators referring to contained elements are invalidated. Any past-the-end iterators are also invalidated.

*this

Type	Description
`T`	The type of the object to convert.

std::is_convertible<const T&, string_view>::value && !stdis_convertible<const T&, const CharT*>::value.

Name	Description
`index`	The index to insert at.
`t`	The string to insert from.

Type	Thrown On
`std::length_error`	`size() + sv.size() > max_size()`
`std::out_of_range`	`index > size()`