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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.

2009/2/28 -Creating a deep copy with structuredClone. The modern way to deep copy an array in JavaScript is to use structuredClone: array2 ...

2025/2/18 -The structuredClone() method provides a reliable way to create deep copies of objects, arrays, and complex data structures in JavaScript.

2024/3/20 -In JavaScript, the structuredClone() method is used to create a deep copy of a JavaScript object, including nested objects and arrays.

2025/6/29 -The structured clone algorithm copies complex JavaScript objects. It is used internally when invoking structuredClone() , to transfer data ...

The "structuredClone" function in JavaScript lets you make deep copies of objects, arrays and more while maintaining circular references and ...

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2025/2/23 -In JavaScript, the structuredClone() method under the Window interface creates a deep copy of a JavaScript value, supporting circular ...

2024/5/31 -Structured Clone Algorithm (structuredClone()): This relatively new browser API provides a more robust way to create deep copies, handling a ...

2026/8/22 -structuredClone() preserves more than JSON, but class instances, proxies, getters, errors, and transferables still have surprising behaviour.

2025/8/14 -In conclusion, structuredClone() is a powerful and versatile method for deep cloning objects in JavaScript. It handles many edge cases that ...