31st December 2018 at 1:01pm
Introduction
The count widget displays the number of unique items in the output of specified filter expressions.
Content and Attributes
The content of the <$count>
widget is ignored.
Attribute | Description |
---|---|
filter | The filter expression to count |
Example
There are <$count filter="[tag[Examples]]"/> tiddlers tagged with Examples
That renders as:
There are 8 tiddlers tagged with Examples