3 Answers
Read moreWhat is getApplicationDocumentsDirectory?
getApplicationDocumentsDirectory function Null safety On Android, this uses the getDataDirectory API on the context . Consider using getExternalStorageDirectory instead if data is intended to be visible to the user. Throws a MissingPlatformDirectoryException if the system is unable to provide the directory.
Read moreWhat is path provider in flutter?
A Flutter plugin for finding commonly used locations on the filesystem . Supports Android, iOS, Linux, macOS and Windows. Not all methods are supported on all platforms.
Read moreWhat is the use of FutureBuilder in Flutter?
Sometimes, you may want to build a Flutter widget which depends on the result of a Future . In that case, you can use FutureBuilder . FutureBuilder is a widget that uses the result of a Future to build itself . Below are the examples of how to use the widget.
Read moreWhat is Riverpod?
Riverpod is a popular Flutter state management library that shares many of the advantages of Provider and brings many additional benefits . According to the official documentation: Riverpod is a complete rewrite of the Provider package to make improvements that would be otherwise impossible.
Read moreWhat is a provider in Flutter?
The provider package is an easy to use package which is basically a wrapper around the InheritedWidgets that makes it easier to use and manage . It provides a state management technique that is used for managing a piece of data around the app.
Read moreWhat is context watch in Flutter?
context.watch<T>() listens to changes on T . context.read<T>() returns T without listening to it. You were calling.
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