What are common errors when performing a deep copy in JavaScript?
An example of an AI chatbot conversation about common errors in JavaScript deep copy.
What are some common errors when trying to perform a deep copy in JavaScript?
Some common errors include not handling nested objects correctly, using shallow copy methods, and forgetting to clone arrays.
Can you explain why using JSON.stringify and JSON.parse is not always a good solution?
Yes, using JSON.stringify and JSON.parse can lead to issues with functions, undefined values, and circular references.
What are some alternatives to deep copy in JavaScript?
Alternatives include using libraries like Lodash's cloneDeep, or implementing a custom deep copy function.
How can I check if my deep copy function is working correctly?
You can test it by comparing the original and copied objects for equality, ensuring they are not the same reference.
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