From the terminal: Run flutter pub get . From Android Studio/IntelliJ: Click Packages get in the action ribbon at the top of pubspec. yaml . From VS Code: Click Get Packages located in right side of the action ribbon at the top of pubspec.
Read moreWhat is pub tool?
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 more