How can I convert an array to a set in JavaScript?
Davide S

To convert an array to a Set in JavaScript, you can utilize the Set constructor and the spread operator. Here's a step-by-step guide on how to achieve this: 1. Define the array you want to convert:

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   const array = [1, 2, 3, 4, 5];

Replace[1, 2, 3, 4, 5] with your own array. 2. Create a new Set from the array:

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   const set = new Set(array);

The Set constructor creates a new Set object and passes the array as an argument. This initializes the Set with the values from the array. 3. Use the Set: Now you can use theset variable to work with the Set object. The Set automatically removes duplicate values, so it contains only unique elements from the original array. For example, you can iterate over the Set using a loop or convert it back to an array using the spread operator:

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   // Iterating over the Set
   set.forEach(value => {
     console.log(value);
   });

   // Converting Set back to an array
   const newArray = [...set];
   console.log(newArray); // Output: [1, 2, 3, 4, 5]

By following these steps, you can convert an array to a Set in JavaScript. Adjust the code as needed to fit your specific array elements and handle any additional requirements or edge cases.

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