Can you explain what Maps and Sets are in JavaScript ES6?
Sure! Maps are collections of key-value pairs, while Sets are collections of unique values.
How do I create a Map in JavaScript?
You can create a Map using the Map constructor: const myMap = new Map();
.
What about Sets? How do I create one?
You create a Set similarly with the Set constructor: const mySet = new Set();
.
Can you give me an example of using a Map?
Of course! Here's a simple example: myMap.set('key', 'value');
to add a key-value pair.
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