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mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-10-01 16:30:46 +00:00
TiddlyWiki5/editions/prerelease
Felix Hayashi 740627795f This widget allows the user to set multiple variables in one go.
It thereby reduces code complexity that would arise when setting
many variables using "<$set>".

```
\define helloworld() Hello world!
<$vars greeting="Hi" me={{!!title}} sentence=<<helloworld>>>
  <<greeting>>! I am <<me>> and I say: <<sentence>>
</$vars>
```

How this Widget differs from the set widget:

 * Variables may be created by using the "key=value" notation
   that you already know from widgets like action-setfield.
 * You cannot specify a fallback ("emptyValue")
 * You cannot use a filter to produce a conditional variable assignement

Original discussion that led to the creation of this widget:
https://github.com/Jermolene/TiddlyWiki5/issues/1610
2015-04-27 17:07:13 +02:00
..
tiddlers This widget allows the user to set multiple variables in one go. 2015-04-27 17:07:13 +02:00
tiddlywiki.info Add prototype stacked storyview 2015-02-23 11:28:50 +01:00