π : Spread the Love! Cloning Arrays Made Easy π
Want to create a quick copy of an array? Use the spread operator (...)! It's super simple:
const originalArray = [1, 2, 3];
const clonedArray = [...originalArray];
console.log(clonedArray); // Output: [1, 2, 3]
β¨ Pro Tip: This creates a shallow copy, so the clonedArray is a fresh array, but if your original array has nested objects, they will still be linked! Keep that in mind for deep copies. π
#JavaScript #CodingTricks #SpreadOperator