2018-08-11 00:29:06 +02:00
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"use strict";
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2018-08-14 22:15:27 +02:00
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// P A C K A G E
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2018-08-11 00:29:06 +02:00
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const crypto = require("crypto");
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2018-08-14 22:15:27 +02:00
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// E X P O R T
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2018-08-11 00:29:06 +02:00
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module.exports = exports = len => {
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if (!Number.isFinite(len)) throw new TypeError("Expected a finite number");
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return crypto.randomBytes(Math.ceil(len / 2)).toString("hex").slice(0, len);
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};
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