How do you get Pubspec yaml in Flutter?

Every Flutter project includes a pubspec. 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.

The pubspec. yaml file is transversal to all apps and packages – it is where we add metadata to our project, stipulate the Dart and Flutter SDK constraints, manage the dependencies and also set Flutter-specific configurations.

Simply open the Command Palette (by default, Ctrl+Shift+P on Windows, ⌘+Shift+P on Mac) and search for “Pubspec Assist” .4 Kas 2021

Open the pubspec. yaml file located inside the app folder, and add css_colors: under dependencies .