Strict Null Checking
Learn how to use strict null checking to eliminate null and undefined errors, ensuring safer and more predictable code.
1
Introduction to Strict Null Checking
Strict null checking is a feature in TypeScript that helps prevent null and undefined errors by enforcing type safety.
This feature ensures that you explicitly handle these cases, making your code more reliable and predictable.
2
What is Strict Null Checking?
When strict null checking is enabled, TypeScript treats null and undefined as distinct types that must be handled explicitly in your code.
All lessons in this course
- Strict Null Checking
- Dynamic Type Creation
- Module Augmentation