TiddlyWiki5/editions/tw5.com/tiddlers/concepts/TextReference.tid

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title: TextReference
tags: docs concepts
A TextReference identifies a chunk of text from a tiddler that can be retrieved or modified depending on the context.
TextReferences are made up of several parts, most of which can be optional:
* `<tiddler title>` - the text field of the specified tiddler
* `<tiddler title>!!<metadata field>` - a tiddler metadata field (eg, `modified`, `modifier`, `type` etc)
* `!!<metadata field>` - a metadata field of the current tiddler
* `<tiddler title>##<property index>` - extracts a named property from DataTiddlers