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Last change
on this file was e4c61dd, checked in by istevanoska <ilinastevanoska@…>, 6 months ago |
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Prototype 1.1
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-
Property mode
set to
100644
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File size:
329 bytes
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| 1 | export default shuffler(Math.random);
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| 2 |
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| 3 | export function shuffler(random) {
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| 4 | return function shuffle(array, i0 = 0, i1 = array.length) {
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| 5 | let m = i1 - (i0 = +i0);
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| 6 | while (m) {
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| 7 | const i = random() * m-- | 0, t = array[m + i0];
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| 8 | array[m + i0] = array[i + i0];
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| 9 | array[i + i0] = t;
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| 10 | }
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| 11 | return array;
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| 12 | };
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| 13 | }
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