broken link to vscode-playground/README.md
Tutorial points to vscode-playground/README.md, but the file does not exist. Please point the tutorial to the intended file.
I was going to say that this is addressed in https://github.com/openlawlibrary/pygls/pull/427, but I'm not sure https://pygls--427.org.readthedocs.build/en/427/getting-started.html#tutorial @alcarney will know more.
For reference, information about the playground can now be found here
#427 was a fairly major restructuring of the docs and resulted in the (temporary!) removal of the tutorial. It was, unfortunately, very broken. In the meantime, our example servers have been put front and centre, which coupled with the guide on using the playground should be enough to get you up and running - let me know if something isn't clear!
I intend now to keep building on what #427 started and eventually bring back a more guided tutorial that results in a more complete language server to complement the current "here are some examples - have fun!" approach we currently have.
You can still get to the old tutorial (broken links and all :/) by switching to a tagged version of the documentation