ES6 Collections: Using Map, Set, WeakMap, WeakSet
MSDN's Kyle Pennell introduces the new ES6 collections Map, Set, WeakMap, WeakSet, explaining how and when to use these new data collection types.
MSDN's Kyle Pennell introduces the new ES6 collections Map, Set, WeakMap, WeakSet, explaining how and when to use these new data collection types.
This article provides an overview of the Set and WeakSet data types which are new in ECMAScript 6.