forget()

The forget method removes an item from the collection by its key:

const collection = collect({
  name: 'Darwin Núñez',
  number: 27,
});

collection.forget('number');

collection.all();

// {
//   name: 'Darwin Núñez',
// }

Unlike most other collection methods, forget does not return a new modified collection; it modifies the collection it is called on.

View source on GitHub (opens new window)