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#ifndef UTIL_H_E9110D4C
#define UTIL_H_E9110D4C
template <typename Container, typename Predicate>
void erase_if(Container& items, const Predicate& predicate)
{
for (auto it = std::begin(items); it != std::end(items);)
{
if (predicate(*it))
{
it = items.erase(it);
}
else
{
++it;
}
}
};
#endif /* end of include guard: UTIL_H_E9110D4C */
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