Sometimes, we want to add property to an array of objects with JavaScript.
In this article, we’ll look at how to add property to an array of objects with JavaScript.
How to add property to an array of objects with JavaScript?
To add property to an array of objects with JavaScript, we can use the array map method.
For instance, we write
const newResults = results.map((obj) => ({ ...obj, active: "false" }));
to call results.map with a callback that returns the object we want to return by copying the existing object obj and add the active property to it.
Then we assign the array of mapped objects returned to newResults.
Conclusion
To add property to an array of objects with JavaScript, we can use the array map method.
