Dart Sets Explained: From Basics to Real-World Examples
In this video, we’ll explore Sets in Dart — one of the most powerful collection types for handling unique elements and performing set operations like union, intersection, and difference.
You’ll learn:
What Sets are and how they differ from Lists and Maps
How to create and use Sets in Dart
Important methods like add, remove, contains, union, intersection, and difference
How to deduplicate data with Sets