mrdocs::is_one_of

Determine if an element is equal to any of the elements in the specified range.

Synopses

Declared in <mrdocs/Support/Container/Algorithm.hpp>

Determine if an element is equal to any of the elements in the specified range.

template<
    class El,
    std::ranges::range Range>
requires std::equality_comparable_with<std::ranges::range_value_t<Range>, El>
bool
is_one_of(
    El const& el,
    Range const& range);

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Determine if an element is equal to any of the elements in the specified range.

template<
    class U,
    class T>
requires std::equality_comparable_with<U, T>
bool
is_one_of(
    U const& el,
    std::initializer_list<T> const& range);

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Return Value

True if the element is found, false otherwise.

Parameters

Name

Description

el

The element to search for.

range

The range to search.

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