Question

A GeneratedSequence does not wrap an in-memory collection but rather determines its elements on-the-fly during iteration according to a generator function.

You create a GeneratedSequence by calling Lazy.generate.

Signature

function GeneratedSequence(generatorFn, length) { /*...*/ }

function GeneratedSequence(generatorFn, length) {
  this.get = generatorFn;
  this.fixedLength = length;
}

Name	Type(s)	Description
generatorFn	function(number):*	A function which accepts an index and returns a value for the element at that position in the sequence.
length	number?	The length of the sequence. If this argument is omitted, the sequence will go on forever.