Fix RTL [WIP]

[tdelmas]

Fix #1595

[yarons]

I did inspect the HTML just to see that the direction attribute in the HTML tag was set to ltr (explicitly), changed it to rtl manually: problem solved, we already have all the CSS rules to apply LTR when the flipping is unnecessary (code blocks) so changing this attribute should be they way to go in case all those other modifications we've done in the past still apply.

Thank you!

[tdelmas]

Yes, that was also my diagnostic. Something changed in the format of the configuration or in Hugo, because the settings is correct in the language file (rtl).
I'll need a little more time to figure it out, but I will !

Thank you for your help and your patience @yarons

[yarons]

I'm not sure if there's a way for me to trigger a netlify build but if there is I'd love to help.

[tdelmas]

@yarons you can build locally directly with Hugo (you need to use the correct version with extended). For netlify you need to configure it for your GitHub fork.

Also, if you have the solution you can create a PR here and it will automatically create the preview.