What is Pub Dart?

Pub is the package manager for the Dart programming language, containing reusable libraries & packages for Flutter, AngularDart, and general Dart programs . Some basic command: Use pub get to get dependencies. Use pub upgrade to upgrade a dependency.

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What is Dart package?

At a minimum, a Dart package is a directory containing a pubspec file . The pubspec contains some metadata about the package. Additionally, a package can contain dependencies (listed in the pubspec), Dart libraries, apps, resources, tests, images, and examples.

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What is Dart export?

dart’ file to export each package, thereby allowing for single import statements of commonly used packages . While this approach is helpful, creating + maintaining ‘index. dart’ files can become tedious as the # of package export lines increases and package directories begin dynamically scaling.

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What is Flutter plugin?

Flutter provides a mechanism for authoring plugins that allows you to communicate with platform-specific code and also allows you to publish your plugins on pub. dev so that others can use them . In this codelab, you’ll learn how to author your own plugins for iOS and Android.6 Eki 2021

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