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Level up with JavaScript

Ladybug Podcast

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JavaScript Hoists Variables and Function Declarements

java script moves variables and function declarations to the top of your code no matter where you write them. That makes it so that you can call a function before it is declared in your code. A function declaration would be like function test, and you have your perentheses in your open, closing, curly brackets, a function,. i can't say that word, a function expression. It's essentially where you're assigning a function to a variable.

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