> > <<wikify %0 {{store.getValue("tiddlertitle","fieldtitle","fieldvalue is
> > missing")}}>>
Actually, it turns out that getValue(...) only takes 2 arguments, and
does *not* support passing a 'fallback' value for when the field is
not present. You *can* still provide a fallback value, but the code
is a bit different:
{{store.getValue("tiddlertitle","fieldtitle")||"fieldvalue is
missing"}}
This will invoke getValue() and then, if it returns a NULL, it will
fallback to using the text following the "OR" (||) separator.
Also note that there was no reason to use the "section transclusion"
trick to pass the tiddler title. You can reference "tiddler.title"
directly within the evaluated parameter in the <<wikify>> macro.
Thus:
<<wikify %0 {{store.getValue(tiddler.title,"fieldtitle")||"fieldvalue
is missing"}}>>
-e
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