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));
Parameters:
Name Type Description
arr Array<number | string | Object>

array to pick a element

Returns:
Type Description
any

random member of array

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