What are the best practices for type conversion in JavaScript?

What are the best practices for type conversion in JavaScript?

In JavaScript, it's important to use explicit type conversion to avoid unexpected results. For example, use Number() to convert strings to numbers.

Can you give me an example of implicit vs explicit conversion?

Sure! Implicit conversion happens when you use operators like + with a string and a number, which converts the number to a string. Explicit conversion is when you use functions like String() or Number().

What about type coercion? How does it relate to type conversion?

Type coercion is the automatic conversion of values from one type to another, while type conversion is the manual process. Understanding both helps prevent bugs.

Are there any common pitfalls to avoid during type conversion?

Yes, common pitfalls include relying on implicit conversion, which can lead to unexpected results, and not checking for NaN when converting strings to numbers.