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Class constructors in #Dart
With some #Flutter use cases 💙
1️⃣ Generative Constructors
2️⃣ Constant Constructors
3️⃣ Named Constructors
4️⃣ Redirecting Constructors
5️⃣ Factory Constructors
A thread 🧵
#DartDev #FlutterDev #OOP
With some #Flutter use cases 💙
1️⃣ Generative Constructors
2️⃣ Constant Constructors
3️⃣ Named Constructors
4️⃣ Redirecting Constructors
5️⃣ Factory Constructors
A thread 🧵
#DartDev #FlutterDev #OOP
1️⃣ Generative Constructor
Most common form, initializes Class variables
Most common form, initializes Class variables
2️⃣ Constant Constructors
It lets you create compile-time constants. This is especially important to create constant widgets in your Flutter app for better performance.
It lets you create compile-time constants. This is especially important to create constant widgets in your Flutter app for better performance.
