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Wing Cloud Simulator

The Wing Cloud Simulator is a tool for running Wing applications on a single host. It offers a simple localhost implementation of all the resources of the Wing Cloud Library to allow developers to develop and functionally test cloud applications without having to deploy to the cloud.

The sim platform compiles your program so it can run in the Wing Cloud Simulator.


$ wing compile [entrypoint] --platform sim


No parameters.


The output will be found under target/<entrypoint>.wsim.


The Wing Simulator can be used in one of these methods:

  • Interactively through the Wing Console
  • Using the wing run|it target/<entrypoint>.wsim command through the Wing CLI.