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

To use the getYear function from date-fns in Javascript, first you need to install the date-fns package via npm, using the following command:

index.tsx
npm install date-fns
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Then, you can import the getYear function from date-fns, and use it with a Date object to get the year component, like this:

index.tsx
const { getYear } = require('date-fns');

const myDate = new Date('2022-02-13');
const year = getYear(myDate);

console.log(year); // 2022
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In the example above, we import the getYear function using destructuring, and then create a new Date object with a specific date. Finally, we call the getYear function with the myDate object as an argument, and log the result to the console.

Alternatively, if you're using ES6 modules, you can import the getYear function like this:

index.tsx
import { getYear } from 'date-fns';
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And use it in a similar way.