Jsc: can't find http

Now I'm learning `node.js` to understand `jsc` better. I'm using the following code:
```JavaScript
const module=require("http");
module.createServer(function(request, response){
response.writeHead(200, {'Content-Type': 'text/plain'});
response.end('Hello, world!');
}).listen(8888);
console.log('Server running at http://127.0.0.1:8888/')

```
But it can't run:
```
jsc: Error in file require.js at line 209, column 52: Error: Could not find module http
```
I wonder how to install modules now.

Reproduce the JavaScript example in jsc and inspect require.js around line 209, where the missing http module is reported. Determine whether the issue concerns module resolution or supported Node.js modules, then verify the documented or implemented module-loading behavior with the example.

Written by the indexing model from the issue text.