How to Deep Copy JavaScript Objects Using structuredClone
Deep copying JavaScript objects has historically been a challenge, often requiring workarounds that were prone to bugs. One common method was using JSON.parse(JSON.stringify(obj)), which ignored certain types and could introduce reference-based copying issues. However, with the introduction of structuredClone(), a DOM API method, deep copying has become easier and more reliable. Using structuredClone() The structuredClone() method is not part of the JavaScript language itself, but it is available as part of the DOM API....