how to use the addquarters function from the date-fns library in typescript

To use the addQuarters function from the date-fns library in TypeScript, you must first install the library as a dependency in your project. You can do so by running the following command in your terminal:

npm install date-fns
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Once you have installed the library, you can import the addQuarters function from the library in your TypeScript file like this:

index.ts
import { addQuarters } from 'date-fns';
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After importing the addQuarters function, you can use it in your TypeScript code like the following example shows:

index.ts
const currentDate = new Date();
const futureDate = addQuarters(currentDate, 1); // Adds one quarter to the current date
console.log(futureDate);
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In the example above, we first create a new Date object representing the current date. We then use the addQuarters function to add one quarter (three months) to the current date. The resulting date is then logged to the console.

Note that the addQuarters function takes two arguments: the first argument is the date to which you want to add quarters, and the second argument is the number of quarters you want to add.