Function pickRandom
Random pick a value from a one dimensional array. Array element is picked using a random function with uniform distribution.
Syntax
pickRandom(array)
Parameters
| Parameter | Type | Description |
|---|---|---|
array |
Array | A one dimensional array |
Returns
| Type | Description |
|---|---|
| number | One of the elements of the provided input array |
Examples
pickRandom([3, 6, 12, 2]); // returns one of the values in the array