01
JavaScript Fundamentals
- Variables, data types and operators
- Conditions, loops and control flow
- Functions, parameters and return values
- Scope, hoisting and execution context
CODING FOUNDATION
JavaScript Scripting
Build the JavaScript confidence required for clean and dependable ServiceNow development.
COMPLETE CURRICULUM
What you will
learn step by step.
02
Objects and Collections
- Objects, properties and methods
- The this and new keywords
- Arrays and essential array methods
- Destructuring, spread and modern syntax
03
Practical Programming
- Error handling and debugging
- JSON and browser fundamentals
- Promises, async and await
- Working with REST APIs
04
ServiceNow Scripting
- Client and server execution
- GlideRecord queries and updates
- GlideAjax and Script Includes
- Reusable patterns and practical exercises