ServiceNow introduction to Javascript functions | ServiceNow better coding with Javascript Functions

Hi All,

Hope you are doing fine.
In today’s tutorial, we will be looking into Javascript functions and how we can use Javascript functions in Servicenow.
Javascript functions make your code more readable, more reusable, and robust.
Let’s first try to understand what is functions in Javascript.
Functions are one of the fundamental building blocks in JavaScript. A function in JavaScript is similar to a procedure—a set of statements that performs a task or calculates a value, but for a procedure to qualify as a function, it should take some input and return an output where there is some obvious relationship between the input and the output. To use a function, you must define it somewhere in the scope from which you wish to call it.

The agenda of this video:
1. What is JavaScript functions
2. Advantages of JavaScript function
3. How we can use JavaScript functions on ServiceNow
4. Demo examples

Hope you like this video. Please like and subscribe to my channel Technomonk to get such videos in the future.

Regards,
Amit Gujarathi
(Technomonk)