The "value" parameter is of type E, which means it can be any data type. It represents the value that will be stored in the node of a linked list.
The next function returns the next node in a singly linked list.
The next property is being returned. It can be either a SinglyLinkedListNode<E>
object or undefined.
The "next" property of a SinglyLinkedListNode is set to the provided value.
The value parameter is of type
SinglyLinkedListNode<E> | undefined. This means that it can accept either a
SinglyLinkedListNode object or undefined as its value.
The function returns the value of a protected variable.
The value of the variable _value is being returned.
The above function sets the value of a variable.
The parameter "value" is of type E, which means it can be any type.
The constructor function initializes an instance of a class with a given value and sets the next property to undefined.