mirror of
https://github.com/pezkuwichain/pezkuwi-common.git
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24 lines
717 B
JavaScript
24 lines
717 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.randomAsNumber = randomAsNumber;
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const util_1 = require("@pezkuwi/util");
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const asU8a_js_1 = require("./asU8a.js");
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const BN_53 = new util_1.BN(0b11111111111111111111111111111111111111111111111111111);
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/**
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* @name randomAsNumber
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* @summary Creates a random number from random bytes.
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* @description
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* Returns a random number generated from the secure bytes.
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* @example
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* <BR>
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*
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* ```javascript
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* import { randomAsNumber } from '@pezkuwi/util-crypto';
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*
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* randomAsNumber(); // => <random number>
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* ```
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*/
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function randomAsNumber() {
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return (0, util_1.hexToBn)((0, asU8a_js_1.randomAsHex)(8)).and(BN_53).toNumber();
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}
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