Can't write .json files?

[espruino-discuss]

Posted at 2014-02-18 by user6533

It through me off at first, thinking I couldn't write files at all, but I can write .txt and .js files, but when I try to write .json files, I get this error:

ERROR: Unable to write file : INVALID_NAME

fs.writeFileSync('/test.json', "{}");

[gfwilliams]

Posted at 2014-02-19 by @gfwilliams

The issue here is that the filesystem uses 8.3 (non-long) filenames, so you have to write to test.js or test.jso, but you can't do test.json.

However version 1.51 (which I'll hopefully get out today) has long filename support enabled.