Agata Letitia

Switch Statement In Javascript Examples. Here’s an example of a working switch statement. The javascript switch keyword is used to create multiple conditional statements, allowing you to execute different code blocks based on different conditions.

You can use the break statement within a switch statement’s body to break out early, often when all statements between two case clauses have been executed. I am a newbie when it comes to javascript and it was my understanding that using one switch/case statements is faster than a whole bunch of if statements.