Hi,

Thanks for the library. I would like to make use of the HttpRequestManager to be able to reuse the connection. I'm following the exact code example:

const {HttpRequestManager} = require('http2-client');
const httpRequestManager = new HttpRequestManager();

and i'm getting this error:
TypeError: HttpRequestManager is not a constructor
I'm tried using nodejs12 and nodejs10. I use typescript and i'm compiling to ES6, but also tried ES2018. Did you export this class?