Accessing contents of GZip file

[jetsnguns]

My use case is pretty simple: I have a single large csv file gzipped and I need to access it's contents as a string.
So far I understand that I need to start with:

jBinary.load(zipfile, GZIP).then(function (jb) {
    var data = jb.readAll();
    console.log(data);
    // future code for parsing csv
    console.log('Unzipping finished');
});

I'm stuck after that: what object is in data now? hot do I access the actual compressed data of the archive?

[RReverser]

Can you show what you are getting when logging data? And which typeset where you using - this one https://github.com/jDataView/jBinary.Repo/blob/gh-pages/typeSets/gzip.js?

[jetsnguns]

Yes, here it is:

Unzipping started
Object {_id1: 31, _id2: 139, compression: "Deflate", _reserved: 0, _hasComment: 0,_hasExtra: 0, hasHeaderCRC: 0, _hasName: 1, content: function(b), crc32: 1309749442, extraFlags: 0, input_size: 287, isText: 0, mod_time: Sat Feb 13 2016 03:16:11 GMT+0300 (Russia TZ 2 Standard Time), name: "dWA-compact-1.csvx", os: "FAT", __proto__: Object}
Unzipping finished

The file name of the archived file is correct, as well as byte size (287 byte unarchived).
I am using gzip.js with a slight modification to get rid of require.js. I use raw sources of inflate/deflate with it.

[RReverser]

So yeah, as you can see from structure in that file, it should be in content property, except that decompression happens lazily for performance reason (so you need to call .content() to actually decompress data).

[jetsnguns]

Yes, I tried that and it is not working - I receive an object instead of a string:

jBinary.load(zipfile, GZIP).then(function (jb) {

    var data = jb.readAll();

    var c = data.content();

    console.log(c);

    console.log('Unzipping finished');
});

Unzipping started
h {view: e, contexts: Array[0], typeSet: Object, cacheKey: "jBinary.Cache.3"}cacheKey: "jBinary.Cache.3"contexts: Array[0]typeSet: Objectview: e__proto__: h
Unzipping finished

[jetsnguns]

Thanks for help.
I have finally figured it out: need to call .content().read('string').

[RReverser]

@jetsnguns Yeah, sorry for not clarifying - it returns another jBinary into decompressed data to give you ability to work with it as regular file.