std::ranges::enumerate_view<V>:: enumerate_view

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Ranges library
Range adaptors
enumerate_view ( ) requires std:: default_initializable < V > = default ;
(1) (since C++23)
constexpr explicit enumerate_view ( V base ) ;
(2) (since C++23)

Constructs a enumerate_view .

1) Default constructor. Value-initializes the underlying view base_ . After construction, base() returns a copy of V ( ) .
2) Initializes the underlying view base_ with std :: move ( base ) .

Parameters

base - the underlying view

Example