utils.array.random
random(arr: Array<number | string | Object>) → {any}
return a random array element
// Select a random array element
let arr = [ "foo", "bar", "baz" ];
console.log(me.utils.array.random(arr));
Name | Type | Description |
---|---|---|
arr | Array<number | string | Object> |
array to pick a element |
Type | Description |
---|---|
any |
random member of array |