how to use the sorteduniq function from lodash in javascript

sortedUniq function from Lodash is used to create a new array with unique sorted elements generated from an input array. Here's how you can use it:

First, make sure you have Lodash installed in your project. You can install it using npm:

index.tsx
npm install lodash
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Then, you can import the sortedUniq function and use it like this:

index.tsx
const _ = require('lodash');

const arr = [1, 2, 2, 3, 3, 3, 4, 5, 5];
const sortedArr = _.sortedUniq(arr);

console.log(sortedArr); // Output: [1, 2, 3, 4, 5]
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In the example above, we create an array arr with some duplicate elements. We then use the sortedUniq function to get a new array sortedArr with unique, sorted elements. Finally, we log sortedArr to the console.

Note that sortedUniq function only works on sorted arrays. If your array is not already sorted, you can sort it using the sortBy function from Lodash before using sortedUniq.