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How to find and remove objects in an array based on a key value in JavaScript?

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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

myArray = myArray.filter((obj) => {
  return obj.id !== id;
});

to call myArray.filter with a callback that returns an array with the objects with id property that doesn’t equal id.

And then we assign the returned array back to myArray to update it.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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