Hello, Using <$reveal>, I was trying to find a way to check whether a file, located in the same folder as the TW file, exists. I could not make it work.
For an example text file named test.txt and located in the same folder as the TW file, I was using [ext[test.txt]] but this only renders a link to the file with no 'fallback' emptyMessage-like parameter to indicate whether the link is pointing to a non-existing file or not. In the same way, there was no way to transclude the contents of such a file. My experiments with the <$view> and <$translude> whose contents could be fed to the <$reveal> widget for evaluation did not result in anything meaningful as the transclusion of the contents of an external files does not seem to work. I know it's a bit far-fetched and naive but I was just experimenting as usual. Thanks in advance for any ideas. Best, Hubert -- 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 tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. 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/58113e84-c566-4224-b1b8-2f7a16cba6b1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
