Function randomIntegers

randomIntegers(size?, minValue?, maxValue?): number[] | undefined
Returns a random integer array that between value range, matching the given size
Parameters
- Optionalsize: number
  the size of the expected array
- OptionalminValue: number
  the min value, inclusive
- OptionalmaxValue: number
  the max value, exclusive
Returns number[] | undefined
a random integer array that between value range, matching the given size
Example
```
randomIntegers(3, 1, 10);
randomIntegers(3, -6, 8);
```