index.js
function targz(stream, opts) {
  return exports.tar(stream.pipe(zlib.createGunzip()), opts);
}
function targz(stream, opts) {
  return exports.tar(stream.pipe(zlib.createGunzip()), opts);
}
function targz ( stream , opts ) { return exports . tar ( stream . pipe ( zlib . createGunzip ( ) ) , opts ) ; }
Gunzips the .tar.gz stream and passes it along to `tar`.

@name targz
@function
@param {ReadableStream} stream .tar.gz stream
@param {Object} opts @see `tar`
@return {ReadableStream} the transformed tar stream
Gunzips the . tar . gz stream and passes it along to tar .