The random library provides a few convenience functions to generate random content

word

Returns a random word using node random-words package. Note that random-words parameters are not supported in KRL. 

str = random:word()

uuid

Generates a UUID using node cuid package.

str = random:uuid()

integer

Returns a random integer between rangeStart and rangeEnd (inclusive) using Lodash's random. rangeEnd defaults to 1 and can be greater than, equal to, or less than rangeBegin.

n = random:integer(rangeBegin, rangeEnd = 1)

number

Returns a random number (float) between rangeStart and rangeEnd (inclusive) using Lodash's random. rangeEnd defaults to 1 and can be greater than, equal to, or less than rangeBegin.

n = random:number(rangeBegin, rangeEnd = 1)