Top 5 Flutter Packages that you must know

Hi, everyone I am Sukanto Mukherjee today here I am discus about top 5 flutter packages that you must know for your project. The main block of the flutter is widgets. But there are built-in classes, interfaces, and subclasses, those are providing specific features in our application.

A package contains various types of files to achieve a specific set of tasks.

Where are the Flutter Packages stored?

Most Flutter and Dart packages are hosted in the official package repository on a pub. dev. You can use them to get brief information about the Package, its example, and its installation guidelines.

Packages:

1.location

2.sqfilite

3.get

4.awesome_dialog

5.flash

Let’s discuss each one.

location:

Where are you? what is your location? If your Flutter app needs to know the device of your geographic location, the location package is for you. the location package provides the location class, which can be used to obtain the current geographic location of your device. Before you get the location, you need to make sure the device’s location services are enabled and that the user has given your app permission to access its location. The location provides some methods to do these things.

 sqfilite:

SQLite plugin for Flutter. Supports iOS, Android and MacOS.

• Support transactions and batches
• Automatic version managment during open
• Helpers for insert/query/update/delete queries
• DB operation executed in a background thread on iOS and Android

dependencies:
  ...
  sqflite:

get:

• GetX is an extra-light and powerful solution for Flutter. It combines high-performance state management, intelligent dependency injection, and route management quickly and practically.

• GetX has 3 basic principles. This means that these are the priority for all resources in the library: PRODUCTIVITY, PERFORMANCE, AND ORGANIZATION.

dependencies:
  get:

awesome_dialog:

To use this package, add awesome_dialog as a dependency in your pubspec.yaml file. And add this import to your file.

dependencies:
  awesome_dialog: ^3.0.2

AwesomeDialog(
            context: context,
            dialogType: DialogType.info,
            animType: AnimType.rightSlide,,
            title: 'Dialog Title',
            desc: 'Dialog description here.............',
            btnCancelOnPress: () {},
            btnOkOnPress: () {},
            )..show();

flash:

A highly customizable, powerful and easy-to-use alerting library for Flutter.

his library allows you to show messages or alerts in your app quickly and easily. It can be used as an alternative to Snackbar or Toast or Dialog and offers a plethora of useful features and customization options for you to play with.

dependencies:
  ...
  flash: ^2.0.5