20 Strings library [strings]

20.3 String classes [string.classes]

20.3.2 Class template basic_string [basic.string]

20.3.2.7 String operations [string.ops]

20.3.2.7.11 basic_string::ends_with [string.ends.with]

bool ends_with(basic_string_view<charT, traits> x) const noexcept;
bool ends_with(charT x) const noexcept;
bool ends_with(const charT* x) const;

Effects: Equivalent to:

return basic_string_view<charT, traits>(data(), size()).ends_with(x);