how to use the getdecade function from date-fns in javascript

The getDecade() function from date-fns library in JavaScript is used to get the decade of a given date.

To use the getDecade() function, you need to first install the date-fns package by running the following command in your terminal:

npm install date-fns
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After installing the package, you can import the getDecade() function in your JavaScript code as follows:

index.tsx
// import the getDecade() function
import { getDecade } from 'date-fns';

// example date
const date = new Date('June 11, 2010 08:00:00');

// get the decade of the date
const decade = getDecade(date);

console.log(decade); //=> 2010
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In the example above, we imported the getDecade() function from the date-fns package and passed a date object to it. The function returns the decade of the given date as a number.

We then printed the decade to the console using console.log(). The output of the above code will be 2010, which is the decade of the given date.