OutputCollection::add

Add a value to the collection and return the collection itself.

Description

public function add(
  Te $e,
): this

Add a value to the collection and return the collection itself.

It returns a shallow copy of the current collection, meaning changes made to the current collection will be reflected in the returned collection.

Parameters

  • Te $e - The value to add.

Return Values

  • this - A shallow copy of the updated current collection itself.