Nezir Zahirovic
Nezir Zahirovic

First-Class Functions in JavaScript

JavaScript has first-class functions. This means functions can be treated like other variables, which turns out to be incredibly important behavior to understand as you advance as a JavaScript developer. The following three bullets represent important first-class function behavior:Functions can be assigned to variablesFunctions can be passed as arguments to other functionsFunctions can be returned from other functionsLet’s explore each of these bullets using basic examples and then bring it all together at the end with a couple more complex, real-world examples!.


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