Taming the Lonely Singleton in Dart
Explore the world of singletons in Dart & Flutter with this comprehensive guide.
Tips
Useful hints and tips of the day.
Harness the Power of Anonymous Functions in Dart
Explore the power of anonymous functions in Dart to create flexible, expressive, and context-aware code. Learn their use as arguments, closures, value initialization, UI widget building, and conditional execution. Enhance your programming toolkit with these versatile solutions.
Handling Asynchronous Dependencies in Flutter & Dart
When working with Flutter and Dart, developers often face situations where a class depends on an async operation, such as fetching data from a network or establishing a database connection. This article presents five tips for handling async dependencies in Dart, illustrated through an example.
Closure with partial application
Sometimes it is convenient to use closure (method inside a method) with partial application to reuse certain functionality.
Callable classes
A Callable class allows its instance to be called a function. This feature of Dart language helps make named functions.
Providing data using zones
Use the 'zoneValues' argument to 'runZoned()' to store values in the newly created zone.
Enhanced enums
Since Dart 2.17, we can declare enums with members.
Sorting collections
Instead of using the 'compare' in 'sort' every time, you can override a method 'compareTo' in your object.