JavaScript Trick: Remove Duplicate Values from Array in 1 Line 🔥

👉 JavaScript interview question: Remove duplicate values from array

Learn how to remove duplicate values from an array in JavaScript using just one line of code.

This is a common JavaScript interview question asked in many frontend and web developer interviews.

Example:

let arr = [1,2,2,3,4,4,5];
let unique = [...new Set(arr)];
console.log(unique);

Output:

[1,2,3,4,5]

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Видео JavaScript Trick: Remove Duplicate Values from Array in 1 Line 🔥 канала Technical Mickey