Utils folder contains the helpers, services, UI utils, mixins which are used throughout the application . Exploring Helpers . In many scenarios, we need to write code multiple times for the same thing like converting the every word first characters to be uppercase usually used in showing titles for any other widgets, etc …12 Eyl 2020
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The repository pattern is a software design pattern that decouples the data access logic from the business logic by introducing a centralized component called a repository .
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Skia is a 2D rendering engine written in C++ used in Google Chrome and Mozilla Firefox. Flutter requests a window from the underlying OS and entirely manages its own content in Skia using Dart . This means that all UI logic such as scrolling, touch events and animations have to be re-implemented in Flutter.
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In the broadest possible sense, the state of an app is everything that exists in memory when the app is running . This includes the app’s assets, all the variables that the Flutter framework keeps about the UI, animation state, textures, fonts, and so on.
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Business logic is the custom rules or algorithms that handle the exchange of information between a database and user interface . Business logic is essentially the part of a computer program that contains the information (in the form of business rules) that defines or constrains how a business operates.
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The state management is one of the most popular and necessary processes in the lifecycle of an application . According to official documentation, Flutter is declarative. It means Flutter builds its UI by reflecting the current state of your app.
Read moreHow do I use Git flutter?
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