Sometimes, we want to find and remove objects in an array based on a key value in JavaScript.
In this article, we’ll look at how to find and remove objects in an array based on a key value in JavaScript.
How to find and remove objects in an array based on a key value in JavaScript?
To find and remove objects in an array based on a key value in JavaScript, we can use the filter method.
For instance, we write
const newArray = myArray.filter((obj) => {
return obj.id !== id;
});
to call myArray.filter with a callback to return all the items with obj.id not equal to id.
obj is the object is being processed in myArray.
Conclusion
To find and remove objects in an array based on a key value in JavaScript, we can use the filter method.
