In this tutorial, I walk you through the basics of functions in Javascript. I cover several examples that cover different expressions of javascript functions. It’s important to remember that function calls may produce a value and/or execute something. Functions are essentially programs that are wrapped in values. They include arguments which are those values in themselves. In this video tutorial, I run through well-known function calls such as alert() and console.log() while explaining how each expression is used. The list of examples can be viewed directly in the Github link below:

Github Link to Functions.js file: http://bit.ly/functions-js

 

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