When I boot up srcbook and click the button to create a typescript srcbook I get the following error on Windows.

This error led me to the node_modules/@srcbook/api/dist/tsserver/tsserver.mjs file. I noticed there was a call to spawn on line 37. If I add the option shell: true, to the spawn command then I don't get the error anymore.

const child = spawn('npx', ['tsserver'], {
  cwd:options.cwd,
  shell: true // added to make spawn call work
});

Now I'm able to create a typescript srcbook without generating an error. However when I start to type into the text area to create my typescript file I get another error. This error causes the local server to stop running.

I think this is an issue with the TextEncoder / TextDecoder in node_modules/@srcbook/api/dist/tsserver/messages.mjs.

I tried editing the carriage return char code thinking it was an issue with line endings in Windows but that didn't help.

// const CARRIAGE_RETURN_CHAR_CODE = '\r'.charCodeAt(0);
const CARRIAGE_RETURN_CHAR_CODE = '\r\n'.charcCodeAt();

I'm able to create javascript notebooks and run them without an issue. The issue only seems to happen with typescript notebooks.