David, it was an interesting question. Could you share what happened for you to want that feature, and how you are using it?
On a similar track - the code in the <<dumpvariables>> macro can show the values of all variables and macros that exist at that position in the widget tree. I wonder if it would it be useful for developers (or even users who type macros) to be able to have a way to check against that list to see if ANY variable that is in the widget tree is undefined, and that could be used to trigger a warning on any refresh and display the undefined macros/variables? Regards -- 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 post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/bd0b0809-49e7-4f73-9256-78b36c3166ac%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

