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author | bunnei <bunneidev@gmail.com> | 2022-08-14 11:36:36 +0200 |
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committer | Fernando Sahmkow <fsahmkow27@gmail.com> | 2022-10-06 21:00:53 +0200 |
commit | f5fd6b5c8674fcf64a3e70809ee0a34d3a95beb6 (patch) | |
tree | 5156a04816d6556b8babe7d69301f18098b8dd1d /src/common | |
parent | Maxwell3D: Add small_index_2 (diff) | |
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Diffstat (limited to 'src/common')
-rw-r--r-- | src/common/algorithm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/common/algorithm.h b/src/common/algorithm.h index 9ddfd637b..055dca142 100644 --- a/src/common/algorithm.h +++ b/src/common/algorithm.h @@ -24,4 +24,12 @@ template <class ForwardIt, class T, class Compare = std::less<>> return first != last && !comp(value, *first) ? first : last; } +template <typename T, typename Func, typename... Args> +T FoldRight(T initial_value, Func&& func, Args&&... args) { + T value{initial_value}; + const auto high_func = [&value, &func]<typename T>(T x) { value = func(value, x); }; + (std::invoke(high_func, std::forward<Args>(args)), ...); + return value; +} + } // namespace Common |