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Use the testcase widget for the $action-deletetiddler widget examples (#8242)

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btheado 2024-06-08 11:51:55 -04:00 committed by GitHub
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editions/tw5.com/tiddlers/widgets/ActionDeleteTiddlerWidget.tid
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@ -1,6 +1,6 @@
caption: action-deletetiddler
created: 20141025120850184
modified: 20141106173455527
modified: 20240608152211834
tags: Widgets ActionWidgets
title: ActionDeleteTiddlerWidget
type: text/vnd.tiddlywiki
@ -25,18 +25,20 @@ The ''action-deletetiddler'' widget is invisible. Any content within it is ignor
! Examples
Here is an example of a button that deletes the tiddler HelloThere:
<$macrocall $name='wikitext-example-without-html'
src='<$button>
<$action-deletetiddler $tiddler="HelloThere"/>
<$testcase>
<$data title=Description text="Delete a specific tiddler"/>
<$data title=Narrative text="""Use the $tiddler attribute of the $action-deletefield widget to delete the "~HelloThere" tiddler"""/>
<$data $tiddler="HelloThere"/>
<$data title=Output text="""<$button actions="<$action-deletetiddler $tiddler=HelloThere/>">
Delete "~HelloThere"
</$button>'/>
</$button>"""/>
</$testcase>
Here is an example of a button that deletes all tiddlers tagged [[TableOfContents]]:
<$macrocall $name='wikitext-example-without-html'
src='<$button>
<$action-deletetiddler $filter="[tag[TableOfContents]]"/>
<$testcase>
<$data title=Description text="Delete tiddlers matching a filter"/>
<$data title=Narrative text="""Use the $filter attribute of the $action-deletefield widget to delete all tiddlers tagged "~TableOfContents" """/>
<$data $filter="[tag[TableOfContents]]"/>
<$data title=Output text="""<$button actions='<$action-deletetiddler $filter="[tag[TableOfContents]]"/>'>
Delete tiddlers tagged "~TableOfContents"
</$button>'/>
</$button>"""/>
</$testcase>