JavaScript: Function Parameters Part 1

6m 19s
Lno80x80white

LearnNowOnline

LearnNowOnline is an award-winning technical learning company nationally recognized for providing in-depth, real-world content to developers, IT professionals and computer... Read more

Learn how parameters work in JavaScript. Part 1 of 2.

This video demonstrates how to pass parameters and what occurs if a function doesn't receive the expected number of parameters. It also demonstrates how to create a function that will handle optional parameters.