This directory contains several examples of using Flutter. Each of these is an individual Dart application package.
To run a sample with the flutter tool, run pub get inside its directory, then run flutter start. (See the getting started guide to install the flutter tool.)
Available examples include:
Hello, world. The hello world app is a basic app that shows the text “hello, world.”
Stocks. The stocks app is an example of a typical mobile app built using Flutter. The app shows a list of all the stocks in the NASDAQ.
Widgets. The widget apps demonstrate a number of Flutter widgets so you can experiment with them in a simple container. There is no main.dart in this directory because each file is a standalone sample. To run a particular file, use flutter start -t filename.dart.