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2026/2/19 -structuredClone() is based on the Structured Clone Algorithm, which is used internally by the browser (like in postMessage , IndexedDB , and ...
2025/8/1 -If your object is simple and you need a string—stick with JSON.stringify() . If you're working with complex nested data, state snapshots, or ...
2024/9/4 -structuredClone() is often faster than JSON.stringify() + JSON.parse() for large, complex data, and avoids the pitfalls of serializing and ...
2016/11/8 -Structued Clone Algorithm is one of the way to deep copy your JavaScript object . Since this api is not exposed directly so we have ...
2026/7/2 -Today I discovered that using StructuredClone in JavaScript is better than JSON stringify for deep copying, especially in our production API ...
2023/12/22 -Per your benchmark, in Firefox, structuredClone is slightly faster, but in Chromium, JSON.stringify is more than twice as fast. I wonder what ...
JSON Parse vs StructuredClone bigger object (version: 0) tinybench. Comparses JSON.parse(JSON.stringify()) vs structuredClone on a bigger JSON object.
2026/8/20 -The JSON round trip silently drops Dates, Maps, Sets, undefined and typed arrays. structuredClone keeps them, and it handles cycles.
2026/10/22 -Compare structuredClone, the JSON trick and spread for deep copying in JavaScript. Tested results: what breaks, what's faster, and which one ...
2025/12/7 -Interview Question #6 — structuredClone vs JSON.parse(JSON.stringify()) — Explained in Under 60 Seconds (No BS!)