In https://tiddlywiki.com/
create a tiddler with below contents <$set name=Test filter="[tag[aa]]" value="YES"> <<Test>> </$set> It returns YES but this <$set name=Test filter="[tag[aa]]" value="yes" emptyValue="no"> <<Test>> </$set> return NO There is no tiddler tagged with aa. What is going wrong? why emptyValue changes the result here? You can also try the example in https://tiddlywiki.com/prerelease/#SetWidget <$set name="myVariable" filter="[all[current]field:title[myMagicTitle]]" value="It's magic" emptyValue="It's not magic"> <$text text=<<myVariable>>/> </$set> Put this in a tiddler has no myMagicTitle word in title remove emptyValue, you get different results! --Mohammad -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/a1749e53-470a-4b9a-b2a9-41035f6e9de8%40googlegroups.com.
