Hive storage 🍯 is a super lightweight NoSQL real-time database written on Dart.
#FLUTTER UUID GENERATOR FULL#
The full documentation can be found here.
Placeholder: (context, url) => CircularProgressIndicator(),ĮrrorWidget: (context, url, error) => Icon(Icons.error), cache_network_imageĪ Flutter library that can be used to load images from the Internet and keep them in a cache directory which can be viewed later without reloading. The google_fonts package for Flutter contains more than 977 fonts (and their variants) from which can be used directly without importing any font in your Flutter app. This package helps to generate global identifiers that are unique across space and time. This package changes only the original widget, like “container” and applies a fluctuation to make this calculation. It allows your UI to show a sensible design on various screen sizes. This is a Flutter package for making responsive screens and font dimensions. It also provides impressive packages and parameters to customize the look and feel of the graphs to develop data-intensive apps with features like drawing graphics, filtering, and analytics. This is an amazing Flutter graph library, presently supporting line charts, bar charts, pie charts, scatter charts, and radar charts. Typical usage:Īccessing objects like REST API clients or databasesĪccessing View/AppModels/Managers/BLoCs from Flutter Views It tends to be utilized rather than InheritedWidget or Provider to get to objects, for example, from your UI. This is a straightforward service locator for Dart and Flutter projects for certain extra treats profoundly enlivened by Splat. Most Flutter developers use the HTTP package to achieve this but DIO is more complete and works better. DIOĭio is a robust HTTP client for Dart that supports FormData, Global configuration, timeout, file loading, Request Cancellation, Downloading, interceptors, and more.
Import 'package:url_launcher/url_launcher.dart' Supports Android, iOS, web, Windows, Linux, and macOS. This is a package that aids in opening a given URL through predefined schemes and performs various functions from it in a mobile application. This post does not contain all the important packages, so this will be a series. They are helpful for easy development and can save you a lot of time. Uuid.There are a lot of amazing packages in Flutter that make development simple and fun for developers. Uuid.v5buffer(Uuid.NAMESPACE_URL, 'myBuffer, offset: 16) Įxample: UuidValue usage uuidValue = uuid.v5obj(Uuid.NAMESPACE_URL, '// -> UuidValue(uuid: "c74a196f-f19d-5ea9-bffd-a2742432fc9c") Uuid.v5buffer(Uuid.NAMESPACE_URL, 'myBuffer) V5obj() Returns a UuidValue, which has a validation check and some internal functions wrapping the string.Įxample: Generate string UUID with fully-specified options uuid.v5(Uuid.NAMESPACE_URL, '// -> "c74a196f-f19d-5ea9-bffd-a2742432fc9c"Įxample: Generate two IDs in a single buffer var myBuffer = new List(32) V5() returns a string representation of the uuid. Offset - (Number) Starting index in buffer at which to begin writing. Returns if you want a v4 generated namespace (true) or NAMESPACE_NIL (false)
UuidValue is still Experimental and the API for it is in flux, please pay attention to changelogs and versions. Version 3.0.x has breaking changes, please review changelog and documentation.
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