data-interchange not working on IMG tag after upgrade 5.5.3 to 6.7.4 (solved for Windows; still fails on Ubuntu 18)

[amlynnworth]

Hi. I would really appreciate an extra set of eyes on this code which I have upgraded from Zurb Foundation 5.5.3 to 6.7.4 today.

The sample is one IMG tag with small, medium, large and retina JPG files. Instead of showing an image, just the alt tag text displays.

Here it is failing : jsfiddle

Here is the prior version just to show that it did working; it's the first image on this page :
standards.lenardaudio.com

I got my foundation.min.js from the public blue download button on https://get.foundation/ a few hours ago. I did not change it in any way.

As I read the docs, I do not need to do anything extra to initialize the plugin unless I want special options or event handling.

[joeworkman]

Did you verify the syntax with the docs? It changed a bit from v5 if I recall.... https://get.foundation/sites/docs/interchange.html

[amlynnworth]

I took out the parens and simplified it as much as possible. I cannot see anything wrong. Do you know whether 'default' is still supported as a keyword in additional to small, medium, large?
rev18

[kiwi3685]

Renove the () brackets round, small, large, retina etc. Works for me like that on your fiddle

[amlynnworth]

I tried that, here, jsfiddle rev7 and I still see the alt tag. I'm in Google Chrome.

[kiwi3685]

Works for me on Google Chrome, Safari, Firefox, and Brave. Sorry I can't help further.

[amlynnworth]

Interesting. It works for me on Google Chrome and Firefox on Windows 10 yet fails for me in those 2 browsers on Ubuntu 18.

[amlynnworth]

There does not seem to be a problem with keyword 'default'. The src tag is good for Ubuntu because that becomes the default, but, on Windows, if the src tag is specified, you see that src image and then you see the correct one replaced in situ.

jsfiddle rev32