2014-04-10 18:56:51 +00:00
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created: 20140410103123179
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2022-02-22 16:38:40 +00:00
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modified: 20220218023400000
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2015-01-24 21:18:44 +00:00
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tags: [[Filter Operators]] [[String Operators]] [[Negatable Operators]]
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title: prefix Operator
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2014-04-10 18:56:51 +00:00
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type: text/vnd.tiddlywiki
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2015-01-24 21:18:44 +00:00
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caption: prefix
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2015-02-03 19:29:25 +00:00
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op-purpose: filter the input titles by how they start
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op-input: a [[selection of titles|Title Selection]]
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op-parameter: a string of characters
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op-parameter-name: S
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op-output: those input titles that start with <<.place S>>
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op-neg-output: those input tiddlers that do <<.em not>> start with <<.place S>>
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2022-02-22 16:38:40 +00:00
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op-suffix: the <<.op prefix>> operator uses a rich suffix, see below for details
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2014-04-10 18:56:51 +00:00
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2022-02-22 16:38:40 +00:00
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<<.from-version "5.2.2">>
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The <<.op prefix>> operator uses an extended syntax that permits multiple flags to be passed:
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```
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[prefix:<flag list>[<operand>]]
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```
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* ''flag list'': a comma delimited list of flags
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* ''operand'': filter operand
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The available flags are:
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* ''casesensitive'': (default), this flag forces a case-sensitive match, where upper and lower case letters are considered different
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* ''caseinsensitive'': overrides the default so that upper and lower case letters are considered identical for matching purposes
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2014-04-10 18:56:51 +00:00
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2015-01-24 21:18:44 +00:00
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<<.operator-examples "prefix">>
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