unmock-core/dist/random-number-generator.js

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const seedRandom = require("seedrandom");
const DEFAULT_SEED = 0;
const createSeedRandom = (seed) => {
    return seedRandom((seed && seed.toString()) || DEFAULT_SEED.toString());
};
exports.randomNumberGenerator = ({ seed, }) => {
    let rng = createSeedRandom(seed);
    return {
        get() {
            return rng();
        },
        setSeed(newSeed) {
            rng = createSeedRandom(newSeed);
            return this;
        },
        restore() {
            rng = createSeedRandom(seed);
            return this;
        },
    };
};
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