Make previous languages have most recent in the beginning

This is already expected by the callers. Added addPreviousLanguage
to make updating the list easier.

Change-Id: Ie4f888235ea4de4a2ce6bf5a9f24955e423e8c48
This commit is contained in:
Niklas Laxström
2016-05-19 10:56:59 +02:00
parent e2cf4e5255
commit 4f82a8650a
3 changed files with 24 additions and 13 deletions

View File

@@ -203,14 +203,14 @@
}
function userHasChangedLanguage() {
var previousLang = mw.uls.getPreviousLanguages().slice( -1 )[ 0 ],
var previousLang = mw.uls.getPreviousLanguages()[ 0 ],
currentLang = mw.config.get( 'wgUserLanguage' );
// Changed language is saved in showUndoTooltip, which is never
// called if previousLang is not defined, which will never be
// defined unless we do it now.
if ( previousLang === undefined ) {
mw.uls.setPreviousLanguages( [ currentLang ] );
mw.uls.addPreviousLanguage( currentLang );
}
return previousLang && previousLang !== currentLang;
@@ -275,10 +275,9 @@
}
previousLanguages = mw.uls.getPreviousLanguages();
previousLang = previousLanguages.slice( -1 )[ 0 ];
previousLang = previousLanguages[ 0 ];
previousLanguages.push( currentLang );
mw.uls.setPreviousLanguages( previousLanguages );
mw.uls.addPreviousLanguage( currentLang );
getUndoAutonym( previousLang ).done( function ( autonym ) {
// Attach a tipsy tooltip to the trigger