Generate list

Generates a list of items

Evaluation

This expression evaluates to a function of the form:

(seed) -> any

The function is consistent with generator semantics of the Random Data step.

Given a seed value, the function returns a list of items, each item is generated by the supplied generator function.

Name Type Description

Name	Type	Description
Count	long	The number of items to generate. Must not be negative. If count is `nil`, the generator returns `nil` instead of a list.
Generator	function	Generator function of the form `(seed) -> any` that is used to generate list items.
Chance of nil	double	Probability in range of `0.0` to `1.0` that the generator will return `nil` instead of generating a value.

long

The number of items to generate. Must not be negative.

If count is nil, the generator returns nil instead of a list.

function

Generator function of the form (seed) -> any that is used to generate list items.

double

Probability in range of 0.0 to 1.0 that the generator will return nil instead of generating a value.