Search⌘ K

Type Conversions

Learn how JavaScript evaluates expressions that result in implicit and explicit type conversions, including string concatenation, number conversion, and boolean casting. This lesson helps you understand how to control and predict type behavior in your code for better programming accuracy.

We'll cover the following...

An expression’s evaluation can result in type conversions. These are called implicit conversions, as they happen automatically without the programmer’s intervention. For example, using the ...