std::basic_string_view::ends_with

From cppreference.com
constexpr bool ends_with(basic_string_view x) const noexcept;
(1) (since C++20)
constexpr bool ends_with(CharT x) const noexcept;
(2) (since C++20)
constexpr bool ends_with(const CharT* x) const;
(3) (since C++20)

Checks if the string view ends with the given suffix, where

1) the suffix is a string view. Effectively returns size() >= x.size() && compare(size() - x.size(), npos, x) == 0;
2) the suffix is a single character. Effectively returns ends_with(basic_string_view(&x, 1));
3) the suffix is a C-style string. Effectively returns ends_with(basic_string_view(x));

Parameters

x - a character sequence or a single character to compare to the end of the string view

Return value

true if the string view ends with the provided suffix, false otherwise.

Example

See also

checks if the string view starts with the given prefix
(public member function)
checks if the string starts with the given prefix
(public member function of std::basic_string)
(C++20)
checks if the string ends with the given suffix
(public member function of std::basic_string)
compares two views
(public member function)