MakeCode Simulator Extension Sample Project

What is a simulator extension?

A simulator extension (referred to as simx) is a static web application that complements a traditional MakeCode extension. When you add an extension containing a simx to your MakeCode project, the simulator extension is loaded into a separate iframe within the MakeCode editor:

Simulator extensions are implemented as part of a standard MakeCode extension, but are organized as a separate project in a subfolder. This keeps them distinct from the main extension’s code.

Creating a simulator extension

The easiest way to create a simulator extension is to fork this repository and then modify it to fit your needs.

See ./simx/README.md for detailed instructions.

License

MIT

Contributing

This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.opensource.microsoft.com.

When you submit a pull request, a CLA bot will automatically determine whether you need to provide a CLA and decorate the PR appropriately (e.g., status check, comment). Simply follow the instructions provided by the bot. You will only need to do this once across all repos using our CLA.

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.

Trademarks

This project may contain trademarks or logos for projects, products, or services. Authorized use of Microsoft trademarks or logos is subject to and must follow Microsoft's Trademark & Brand Guidelines. Use of Microsoft trademarks or logos in modified versions of this project must not cause confusion or imply Microsoft sponsorship. Any use of third-party trademarks or logos are subject to those third-party's policies.

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Metadata (used for search, rendering)

• for PXT/microbit

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