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

propertyIsEnumerable() is a method in javascript that is used to check if the specified property is enumerable or not. The propertyIsEnumerable() method is present in Object.prototype and is called on an object.

If the specified property is found, and if it is enumerable, then this method returns true. Otherwise, it returns false.

Date-fns is a library that provides various functions to work with dates in JavaScript. One of the methods provided by date-fns is also named propertyIsEnumerable(), which is similar to the original method in JavaScript but is used specifically with dates.

To use the propertyIsEnumerable() method from date-fns with a Date object, you need to follow these steps:

1. Install and import the date-fns library into your project:

index.tsx
npm install date-fns
import { propertyIsEnumerable } from 'date-fns';
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2. Create a Date object:

index.tsx
const myDate = new Date();
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3. Call the propertyIsEnumerable() method on the Date object and pass the name of the property you want to check as an argument:

index.tsx
console.log(propertyIsEnumerable.call(myDate, 'getFullYear')); // true
console.log(propertyIsEnumerable.call(myDate, 'toString')); // false
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In the above code, we are checking the getFullYear and toString properties of the myDate object. The getFullYear property is enumerable, so the method will return true. However, the toString property is not enumerable, so the method will return false.