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2026/10/26 -The structuredClone() method of the Window interface creates a deep clone of a value using the structured clone algorithm.
2024/10/8 -Introduced in Node.js versions 17.0.0 and later, structuredClone is a built-in function that creates a deep copy of a JavaScript value. This ...
2026/3/13 -Discover how structuredClone() finally solves JavaScript's deep copying problem in Node.js - no more JSON hacks or heavy libraries required.
2025/6/29 -The structured clone algorithm copies complex JavaScript objects. It is used internally when invoking structuredClone(), to transfer data ...
2024/7/5 -This method promises to create a deep clone of a given value. This was previously achieved using the JSON.parse(JSON.stringify(value)) technique ...
Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and ...
2025/12/6 -What I do know is that structuredClone is meant to be significantly more performant - possibly 2-3x faster in fact since it is C++ native. Given ...
2022/1/5 -The structuredClone() method of the Window interface creates a deep clone of a value using the structured clone algorithm. Open.
2023/2/17 -structuredClone is a useful function in JavaScript for deep cloning objects. Since there was previously no standardized way to deep copy, ...
If you are targeting modern environments, the native structuredClone() is available in all major browsers and Node.js 17+. Use it directly for better ...