javascript-lodashHow can I use Lodash to remove duplicates from an array in JavaScript?

Lodash provides a convenient way to remove duplicates from an array in JavaScript. Here is an example of how it can be done:

const _ = require('lodash');

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

const uniqueArray = _.uniq(array);

console.log(uniqueArray); // Output: [1, 2, 3, 4, 5]

The _.uniq() method takes an array as an argument and returns an array with only unique values. It uses a strict equality check (===) to determine the uniqueness of each element.

Code explanation

1. const _ = require('lodash'); - This line imports the Lodash library into the current scope.
2. const array = [1, 2, 3, 4, 4, 5, 5]; - This line creates an array with duplicate values.
3. const uniqueArray = _.uniq(array); - This line uses the _.uniq() method to remove duplicates from the array and store the result in uniqueArray.
4. console.log(uniqueArray); - This line prints the uniqueArray to the console.

Here are some ## Helpful links

• Lodash Documentation
• MDN Array.prototype.uniq()

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