@camunda8/sdk/dist/zeebe/lib/utils.js

[](https://www.npmjs.com/package/@camunda8/sdk)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Utils = void 0;
class Utils {
    /**
     * Throw an Error if the variable passed is not a number
     */
    static validateNumber(variable, field) {
        const value = Number(variable);
        if (!Number.isInteger(value)) {
            throw new Error(`
		  ${field} is malformed, value : ${variable}
		  `);
        }
    }
    static deepClone(obj, hash = new WeakMap()) {
        if (obj === null || typeof obj !== 'object') {
            return obj;
        }
        if (hash.has(obj)) {
            return hash.get(obj);
        }
        let result;
        if (obj instanceof Date) {
            result = new Date(obj);
        }
        else if (obj instanceof RegExp) {
            result = new RegExp(obj.source, obj.flags);
        }
        else if (obj instanceof Array) {
            result = [];
            hash.set(obj, result);
            obj.forEach((item, index) => {
                result[index] = Utils.deepClone(item, hash);
            });
        }
        else {
            result = {};
            hash.set(obj, result);
            Object.keys(obj).forEach((key) => {
                result[key] = Utils.deepClone(obj[key], hash);
            });
        }
        return result;
    }
}
exports.Utils = Utils;
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