Add response headers to response

[qsniyg]

The way I implemented it was like this (in stream.js):

function resolve1(data) {
  data.headers = stream.headers;
  resolve(data);
}
...
pStream.once('data', resolve1);

This is very useful for my use case, where I need to know various other headers as well as just the size.

[puzrin]

I'd like to keep output data clean. IMHO, code is very modular and you can make your own custom http wrapper with minimal efforts.

[qsniyg]

you can make your own custom http wrapper with minimal efforts

How exactly would I do this? I've looked through the source code, but I haven't found any way to do this, other than by modifying the library itself.

[puzrin]

1. Copy existing http.js into your project.
2. Update relative requires to something like require('probe-image-size/stream') (replace . with probe-image-size)
3. Add your custom modifications.
4. Use your modified file instead of library.