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You have completed (UPI) Chapter 8: Understanding JavaScript Data Structures!
Instruction
Set Operations
Sets support various operations like union, intersection, and difference, which are commonly used in mathematical set theory.
Example:
const setA = new Set([1, 2, 3, 4]);
const setB = new Set([3, 4, 5, 6]);
// Union
const unionSet = new Set([...setA, ...setB]);
console.log(unionSet); // Set { 1, 2, 3, 4, 5, 6 }
// Intersection
const intersectionSet = new Set([...setA].filter(x => setB.h...