2. Simplifying Flutter App Development – Best
Practices to Try!
• In 2021, Flutter was holding 42% of the market share, making it one of the
highly recommended frameworks for developing strong and functioning
cross-platform apps.
• Now that’s impressive!
• What’s more, you can also easily achieve the results of native app
development with Flutter, as it is one of the most flexible cross-platform
mobile frameworks out there.
• Once you decide to hire a mobile app developer to implement Flutter, you
want to make the best out of it.
• And for that, the person in charge must know the best drills that can
simplify the whole Flutter app development process.
3. What are the best practices for Flutter app
development?
• The best flutter app development practices are all about rich build
function, proper constraints concepts utilization, less line for
execution through smart operators usage, careful stream utilization
only when absolutely necessary, raw string usage, and crucial
operation test conduction.
• There are of course more.
• The fastest and less hassling route to ensure best practices for flutter
app development? Well, hire a mobile app developer who has the
needed experience, skills, and knowledge on these approaches.
• But first, let’s talk about some of these practices a little bit.
4. Focus On Clearly Defining and Planning App
Architecture
• Is Flutter good for app development in general? That’s something
to think about considering how well the processes are handled for
the overall development. One area to worry about would be planning
the app architecture.
• Flutter is indeed good for app development with benefits such as amazing
productivity, cost reduction, friendly aspects for startup apps, and so on. It
is capable of smooth performance delivery across numerous interfaces.
• To access that native app development style, feel, and touch, it’s important
that the best UI/UX practices exist inside the project.
• Also, to make the flutter app development less of a hassle, it is imperative
that the architecture is well-planned, and more specifically clearly defined.
• So that the developers can take benefit from the easy learning curve. A lack
of proper architecture will make things only messier. Otherwise using DART
should be enough to code and design Flutter apps.
5. Expand Const Keywords Usage
• It is important to hire a mobile app developer that knows about
Garbage Collector thoroughly. This has to be one of the most significant
activities that exist in flutter app development. It helps with making the
overall performance faster and also adds efficiency.
• Also, there are other benefits. For example, reduction of reloading in
views. However, it is only useful when the const keywords are used
generously, not in an excessive manner.
• In some instances, a practical approach might be applying the const
keyword to the parent widget. This way there’s no need for repeated
usage throughout a code.
6. Try To Shun Containers Usage
• The quality of native app development can be achieved in Flutter too by amplifying
the user experience as much as possible.
• And placeholders are one of those things that play a significant role here. The
preview of what content to look forward to can be a great aid for enhancing the user
experience.
• When it comes to placeholders, containers are usually the preferred choice for many
developers. This is because containers are by far the most sought-after widget. It is a
safe and reliable tool for Flutter mobile app development.
• However, SizedBox() widgets seem a much better option since it comes in a fixed size.
The container() widget needs adapting for fitting parent constraints.
• So clearly, SizeBox can provide a prefix facility to developers. Something not available
with Container. SizeBox’s better suitability also helps prevent excessive container
usage.
7. Pay Attention to Constraints Concept
• Before you hire a mobile app developer, make sure their
understanding of constraints is solid. It is the most imperative theory
that one needs to be familiar with for designing a layout in Flutter.
Planning the layout and deciding design pattern will affect the results
greatly.
• Also, do you know which design pattern is best for Flutter app
development ?
• The best design pattern for Flutter would be something that allows
manageable and efficient code organization. The repository pattern
can provide those benefits and it is almost the perfect one for most
flutter developers.
8. Cover Critical Functionalities Through Well-
Planned Tests
To boost up all possibilities of creating,
those native app development benefits with Flutter,
tests are important. To save time and effort, automated testing is
helpful. There’s also the option of manual testing.
Eventualities with manual testing are though. For instance, any change
made will need testing of each function that was involved with it. This can
waste a lot of time.
Deploying automated testing can reduce the time and effort necessary for
the process. It also helps with preventing any repetition.
Conducting tests to ensure Flutter coding standards are met is unavoidable.
Covering the app's critical functionalities through tests helps to meet the
expected quality of the outcome. However, this overall approach can be
sometimes less feasible due to budget constraints and other limitations.
