operator== (std::extents)

From cppreference.com
template < class OtherIndexType, std:: size_t ... OtherExtents >

friend constexpr bool operator == (

const extents & lhs, const extents < OtherIndexType, OtherExtents... > & rhs ) noexcept ;
(since C++23)

Compares two extents . Returns true if lhs. rank ( ) equals rhs. rank ( ) and lhs. extent ( r ) equals rhs. extent ( r ) for every rank index r of rhs ; otherwise returns false .

Parameters

lhs, rhs - extents whose values to compare

Return value

true if the extents represented by lhs and rhs are equal, false otherwise

Example