jsdom 10 compatibility

[pkra]

jsdom 10 has changed its API.

It's also node 6+ only now.

[pkra]

@dpvc any chance you can look into this some time?

[dpvc]

I've submitted a PR (#376) for this.

[dpvc]

Looks like I need to fix some tests first. Sorry about that. I'm stuck on one with mglyph, since jsdom10 doesn't have the same flexibility about blocking the loading of items as version 9 did (you could allow scripts, but not images, and that can no longer be done, apparently). So I need to override more of MathJax to get mglyph to work properly with jsdom 10.

[pkra]

❤️ Thanks, Davide.

[pkra]

jsdom 10+ is node6+ only, so this should cause a major version jump, I think.

[pkra]

Oh, and travis needs to be restricted as node4 and 5 probably always fail.

[dpvc]

Oh, and travis needs to be restricted as node4 and 5 probably always fail.

I don't know how travis is set up or configured. Can you point me to the right place to do that?

[pkra]

Sure! It's https://github.com/mathjax/MathJax-node/blob/master/.travis.yml#L3-L4

[dpvc]

Thanks. I didn't see it because it was a dot file, and I didn't think to look for that (am used to .json files now)

[dpvc]

OK, the tests all pass now. I think it is ready to go.

[dpvc]

I've updated the version number and added the node6 engine dependency.

[dpvc]

==> Merged