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eszterkv/randomchoice.js

Created July 14, 2016 12:16
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A JavaScript solution for random choice from an array.
Raw
randomchoice.js
function randomChoice(arr) {
return arr[Math.floor(Math.random() * arr.length)];
}
Raw
randomchoice.usage.md

randomchoice.js

A JavaScript solution for random choice from an array.

Usage

Pass any array to the function, it returns a randomly chosen item of that array.

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