See doc.go.
This is a fork of the goplay code included in misc/goplay of the go1.2 release.
The goal was to make a go playground that would allow you to make runnable examples using your ownpackages
It's a proof of concept to show how you can include runnable examples for your own packages on your own webserver
To run the default server but point to a different server for doing the compilation do:
go run goplay.go -compile <url>
The real intention is that the server allows compile to be called from any origin.
This means the server can be run on a server with access to any packages in the GOPATH.
You can then include runnable examples on your website that point to this server for doing the compilation