created: 20140410103123179
modified: 20140410103123179
tags: filters commonfilters
title: FilterOperator: has
type: text/vnd.tiddlywiki

The ''has'' filter operator chooses tiddlers from the current list that have a non-empty value for the field specified in the operand.

For example:

|!Filter String |!Description |
|`[has[modifier]]` |Returns tiddlers that have a `modifier` field |