name: async_helper version: 0.9.0 author: "Dart Team " homepage: http://www.dartlang.org description: > Async_helper is used for asynchronous tests that do not want to make use of the Dart unittest library - for example, the core language tests. Third parties are discouraged from using this, and should use the facilities provided in the unittest library. environment: sdk: ">=0.8.10+6 <2.0.0"