@reginaldo-marinho/rucula-js/src/common/cloneObject.ts

Crie telas em Minutos! 🚀

export function clone(obj:any):any {
    var copy;

    if (null == obj || "object" != typeof obj) return obj;

    if (obj instanceof Date) {
        copy = new Date();
        copy.setTime(obj.getTime());
        return copy;
    }

    if (obj instanceof Array) {
        copy = [];
        for (var i = 0, len = obj.length; i < len; i++) {
            copy[i] = clone(obj[i]);
        }
        return copy;
    }

    if (obj instanceof Object) {
        copy = {} as any;
        for (var attr in obj) {
            if (obj.hasOwnProperty(attr)) copy[attr] = clone(obj[attr]);
        }
        return copy;
    }

    throw new Error("Unable to copy obj! Its type isn't supported.");
}