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Learn 10 Javascript Functions Examples You Can Use to Save Time! In this tutorial, we'll look at 10 Javascript functions that are examples of utility functions. You can take these functions and use them over and over again in multiple projects.

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10 Javascript Functions Examples You Can Use to Save Time

(00:00) Intro
(0:16) Utility Functions
(3:29) properCase and log
(5:05) query selector with optional scope
(6:16) addEventListener wrapper
(8:15) sanitize input / escape characters
(10:03) create element with optional class
(11:01) delete contents
(12:11) add class selector
(12:54) identify iOS platform
(14:22) get URL parameter value
(18:35) Share Your Code in a gist on GitHub

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