27 Strings library [strings]

27.3 String view classes [string.view]

27.3.3 Class template basic_string_view [string.view.template]

27.3.3.7 Modifiers [string.view.modifiers]

🔗
constexpr void remove_prefix(size_type n);
1
#
Preconditions: n <= size().
2
#
Effects: Equivalent to: data_ += n; size_ -= n;
🔗
constexpr void remove_suffix(size_type n);
3
#
Preconditions: n <= size().
4
#
Effects: Equivalent to: size_ -= n;
🔗
constexpr void swap(basic_string_view& s) noexcept;
5
#
Effects: Exchanges the values of *this and s.