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Easiest Code for Array Intersection in JavaScript
For array intersection, you can try to run the following code in JavaScript −
Example
<html>
<body>
<script>
let intersection = function(x, y) {
x = new Set(x), y = new Set(y);
return [...x].filter(k => y.has(k));
};
document.write(intersection([5,7,4,8], [3,9,8,4,3]));
</script>
</body>
</html>
Updated on: 2020-06-23T13:03:41+05:30
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