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

To use the setQuarter function from the date-fns library in JavaScript, you first need to install the date-fns package in your project using npm or yarn. Once the package is installed, you can import the setQuarter function from the module as follows:

index.tsx
import { setQuarter } from 'date-fns';
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Alternatively, you can import the function using the require() method:

index.tsx
const { setQuarter } = require('date-fns');
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The setQuarter function takes two arguments: the date object you want to modify and the quarter you want to set it to. The quarter argument should be a number from 1 to 4, corresponding to the four quarters of the year.

Here is an example of how to use the setQuarter function to set the quarter of a date object:

index.tsx
const myDate = new Date('2022-01-15');
const newDate = setQuarter(myDate, 2); // set the quarter to Q2
console.log(newDate); // Output: 2022-04-15T00:00:00.000Z
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In the example above, we create a new Date object for January 15, 2022. We then use the setQuarter function to set the quarter of the date to Q2 (second quarter). The function returns a new Date object with the quarter set to Q2. Finally, we log the new date object to the console.