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std::basic_string_view::rend, std::basic_string_view::crend

From cppreference.com
 
 
 
 
constexpr const_reverse_iterator rend() const;
(since C++17)
constexpr const_reverse_iterator crend() const;
(since C++17)

Returns a reverse iterator to the character following the last character of the reversed view. It corresponds to the character preceding the first character of the non-reversed view. This character acts as a placeholder, attempting to access it results in undefined behavior.

range-rbegin-rend.svg

Contents

[edit] Parameters

(none)

[edit] Return value

const_reverse_iterator to the character following the last character.

[edit] Exceptions

noexcept specification:  
noexcept
  

[edit] Complexity

Constant

[edit] See also

returns a reverse iterator to the beginning
(public member function) [edit]