mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-07-02 10:13:16 +00:00
16ebdff1cc
Prompted by this comment: https://github.com/Jermolene/TiddlyWiki5/pull/1721#issuecomment-10217516 5
22 lines
1.0 KiB
Plaintext
22 lines
1.0 KiB
Plaintext
created: 20130827075900000
|
|
modified: 20150518180615650
|
|
tags: Concepts
|
|
title: TextReference
|
|
type: text/vnd.tiddlywiki
|
|
|
|
A TextReference identifies a chunk of text from a tiddler that can be retrieved or modified depending on the context.
|
|
|
|
Text references are made up of several parts, most of which can be optional:
|
|
|
|
* `tiddlerTitle` - the text [[field|TiddlerFields]] of the specified tiddler
|
|
* `tiddlerTitle!!field` - a [[tiddler field|TiddlerFields]] (eg, `modified`, `modifier`, `type` etc)
|
|
* `!!field` - a [[field|TiddlerFields]] of the current tiddler
|
|
* `tiddlerTitle##propertyIndex` - extracts a named property from DataTiddlers
|
|
|
|
Text references can be used in several places:
|
|
|
|
* As [[indirect parameters|Filter Parameter]] within [[Filters]] (eg, `<$list filter="[tag{MyTag!!name}]"/>`)
|
|
* As IndirectAttributes of an element or widget (eg, `<$widget attrib={{Title!!description}}/>`)
|
|
* As the operand of a shortcut transclusion (eg, `{{MyTiddler!!title}}`)
|
|
* As the `state` attribute of the RevealWidget and the LinkCatcherWidget
|