Is it possible to show locale title instead of the last path string in `main menu of module` for macros?

[Xavi Lee]

Related to mdn/translated-content#13881.

Our main menus of module display the last path string:

yari/kumascript/macros/PreviousMenuNext.ejs

Lines 46 to 51 in 6b54c60

 if ($2) { 
   var startString = $2; 
   var linkTextArray = startString.split('/'); 
   var linkText = linkTextArray[linkTextArray.length-1]; 
   var re = /_/gi; 
   var finalString = linkText.replace(re,' '); 

In locale, we only can only see the English title (i.e. the last past string):

Is it possible to show locale title instead of the last path string?

[Xavi Lee]

ping @yin1999 for ideas :)

[A1lo]

Displaying localized titles would be better. I'm trying to embed localized titles into the page info in the macro system (#8241). But before this could be landed, we can only implement this in the following way:

1. generate the full, localized slug with the env.locale variable
2. call getPageByURL method to get the page info, if the page does not exist, fallback to the en-US title, else use the title field in the returned object.