Outdated is one of the commands of the pub tool . $ dart pub outdated [options] Use dart pub outdated to identify out-of-date package dependencies and get advice on how to update them.
Read moreHow do I install a .pub dev package?
Adding a package dependency to an app
Read moreHow do I use local packages in flutter?
For the full process:
Read moreWhat is Pubspec?
The pubspec file specifies dependencies that the project requires, such as particular packages (and their versions), fonts, or image files . It also specifies other requirements, such as dependencies on developer packages (like testing or mocking packages), or particular constraints on the version of the Flutter SDK.
Read moreWhere is the Pubspec yaml?
yaml file, often referred to as the pubspec. A basic pubspec is generated when you create a new Flutter project. It’s located at the top of the project tree and contains metadata about the project that the Dart and Flutter tooling needs to know.
Read moreWhat is a Pubspec yaml file in Dart?
Every pub package needs some metadata so it can specify its dependencies. Pub packages that are shared with others also need to provide some other information so users can discover them. All of this metadata goes in the package’s pubspec: a file named pubspec. yaml that’s written in the YAML language .
Read moreWhere are Dart packages stored?
By default, the system package cache is located in the . pub-cache subdirectory of your home directory (on macOS and Linux), or in %LOCALAPPDATA%\Pub\Cache (on Windows; the location might vary depending on the Windows version).
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