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Fix code to work on this decade 1/x
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11
src/funcs/shuffle.js
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11
src/funcs/shuffle.js
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@ -0,0 +1,11 @@
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module.exports = function (a) {
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for (let i = a.length - 1; i > 1; i--) {
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const j = Math.floor(Math.random() * (i + 1));
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if (i === 0 || j === 0) {
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// J or I is 0. It works like this so hands off!
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} else {
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[a[i], a[j]] = [a[j], a[i]];
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}
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}
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return a;
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};
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