zip files are compressed when zlib is given "level: 0".

[archiverjs]

zip files are compressed when zlib is given "level: 0".

[ctalkington]

for some reason, it would appear that it ignores the level passed to it. will just enforce STORE when level is zero. patch in the works.

[torpeanders]

It only ignores it when level is 0, right? I see differences in the file size when I pass it different levels, but 0 gives me the same size as the default level of 6.

[ctalkington]

from what I can tell, yes. not quite sure why it doesn't treat zero proper as its even in the zlib docs but then again node's zlib isn't perfect. i tend to leave at level 1 (which is just speed).

Compression levels.
#define Z_NO_COMPRESSION         0
#define Z_BEST_SPEED             1
#define Z_BEST_COMPRESSION       9
#define Z_DEFAULT_COMPRESSION  (-1)

[torpeanders]

1.5 hour from reported bug to working fix is not bad. Thanks 👍

FYI: I did a python testcase just to confirm that the problem was not in my zlib, and level 0 worked correctly there.

[ctalkington]

published to npm as v0.4.5. let me know if have any other issues.