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It thereby reduces code complexity that would arise when setting many variables using "<$set>". ``` \define helloworld() Hello world! <$vars greeting="Hi" me={{!!title}} sentence=<<helloworld>>> <<greeting>>! I am <<me>> and I say: <<sentence>> </$vars> ``` How this Widget differs from the set widget: * Variables may be created by using the "key=value" notation that you already know from widgets like action-setfield. * You cannot specify a fallback ("emptyValue") * You cannot use a filter to produce a conditional variable assignement Original discussion that led to the creation of this widget: https://github.com/Jermolene/TiddlyWiki5/issues/1610 |
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