@elgervb/mock-data/lib/random/number.js

Mock data made easy, while maintaining type safety

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.randomNumber = void 0;
var is_number_1 = require("../assert/is-number");
/**
 * Generate a random number >= min and <= max
 */
function randomNumber(min, max, fractionDigits) {
    if (min === void 0) { min = 0; }
    if (max === void 0) { max = Number.MAX_SAFE_INTEGER; }
    if (!(0, is_number_1.isNumber)(min) || !(0, is_number_1.isNumber)(max)) {
        throw new Error('randomNumber must have min and max arguments');
    }
    var result = (Math.random() * (Math.abs(max - min))) + min;
    return fractionDigits ? parseFloat(result.toFixed(fractionDigits)) : Math.round(result);
}
exports.randomNumber = randomNumber;
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