What are some common mistakes with destructuring and spread in JavaScript?
An example of an AI chatbot conversation about common mistakes in JavaScript destructuring and spread syntax.
What are some common mistakes with destructuring and spread in JavaScript?
Some common mistakes include not using parentheses correctly, overwriting variables, and misunderstanding nested destructuring.
Can you explain what you mean by overwriting variables?
Sure! When you destructure an object, if you use a variable name that already exists, it will overwrite the original variable.
What about nested destructuring? How can that go wrong?
Nested destructuring can lead to errors if you don't match the structure of the object correctly, causing undefined values.
How can I avoid these mistakes?
To avoid these mistakes, always double-check your variable names, use parentheses when needed, and test your destructuring with console logs.
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