std::ranges::join_view<V>::join_view

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< cpp‎ | ranges‎ | join view
Ranges library
Range adaptors
join_view( ) requires std::default_initializable <V> = default ;
(1) (since C++20)
constexpr explicit join_view( V base );
(2) (since C++20)

Constructs a join_view.

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

Parameters

base - a view of ranges to be flattened

Example