lock file lets you test your package against the latest compatible versions of its dependencies . For application packages, we recommend that you commit the pubspec. lock file. Saving pubspec. lock ensures that everyone working on the app uses the exact same versions.
Read moreHow do you use pubs in flutter?
Adding a package dependency to an app
Read moreWhat is pub in 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.
Read moreWhat is pub get in flutter?
pub get is shorthand for the pub get packages which is how packages are downloaded in dart projects . Adding the flutter keyword before it makes it so that the command is run by the flutter SDK, which will map it to the sdk’s packages get command.
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