Yes, but the tiddlywiki file is the entire wiki. You've perhaps tried the dataview plugin for obsidian? Tiddlywiki is built on a similar idea, but much more fle

Yes, but the tiddlywiki file is the entire wiki. You've perhaps tried the dataview plugin for obsidian? Tiddlywiki is built on a similar idea, but much more flexible and powerful. However, tiddlywiki doesn't support in-text definition of fields (as far as I know)