econ (npm): Event Collections
Keywords: STL|TSTL|standard template library|event|container|iterator|vector|deque|list|vector_bool|set|multiset|unordered_set|unordered_multiset|map|multimap|unordered_map|unordered_multimap|VectorBoolean|TreeSet|TreeMultiSet|HashSet|HashMultiSet|TreeMap|TreeMultiMap|HashMap|HashMultiMap