How to use Object.entries() In Javascript
By using the Object.entries(obj) method, we will get the array of each entry of the object, which we will further use for extracting the data. We have defined a function that retrieves the values by using the index using the method Object.entries().
Example : Let’s see an example to demonstrate the above
Javascript
let obj = { a: "abc" , b: "cde" , findByIndex: function (n) { let arr = Object.entries( this ) return arr[n][1] } }; console.log(obj.findByIndex(0)) |
Output
abc
JavaScript Program to Access Non-Numeric Object Properties by Index
In JavaScript, we can access non-numeric object properties by their keys (property names) rather than by index, as objects are not indexed like arrays. Objects use key-value pairs to store data. But there are certain ways to achieve this using the properties of the objects.