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Wagner Souza
Wagner Souza

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Get all unique values from an array

💡 #tip - How to remove duplicate items in the array?

It's simple!👇

It's simple

const array = [1, 2, 2, 3, 4, 4];
const uniqueValues = [...new Set(array)]; // [1, 2, 3, 4]
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📚 References

  • ... (spread operator) - MDN
  • new Set - MDN

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