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14 lines
205 B
JavaScript
14 lines
205 B
JavaScript
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let IDX = 36,
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HEX = ''
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while (IDX--) HEX += IDX.toString(36)
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function uid(len = 11) {
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let str = '',
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num = len || 11
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while (num--) str += HEX[(Math.random() * 36) | 0]
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return str
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}
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console.log(uid());
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