Run a filter before outputting the hreflang link

[reekrd]

This allows users to skip generating a hreflang link

[herrvigg]

I made something similar temporarily in master but removed it until the question of the locales is better solved. I'd prefer a unique filter fired once instead of firing for every language.

[reekrd]

Is it a better approach to run it between the two loops?

[herrvigg]

It could be done with an array indexed by lang, with url and locale. A filter could change/remove some items and QTX would only display what is left.

[herrvigg]

Ah, i only see the new version now. Yes, something like that, but I'd still need to clarifiy if we need a separation between lang and locale for the hreflang key.

[herrvigg]

Sorry for long delay but it's related to a wider topic with #668 so I have to keep it on hold until this is addressed, lower priority at the moment. Patching the code locally is the only way for now, but I know this is not great 😕