2014-05-12 14:16:44 +00:00
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created: 20140512103123179
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2015-01-24 21:18:44 +00:00
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modified: 20150124164952000
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tags: [[Filter Operators]] [[Order Operators]]
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2014-09-10 22:42:13 +00:00
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caption: before
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2015-01-18 18:39:00 +00:00
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title: before Operator
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2014-05-12 14:16:44 +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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purpose: find which input title precedes a specified one
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2014-05-12 14:16:44 +00:00
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2015-01-18 18:39:00 +00:00
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<$macrocall $name=".operator-def"
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2015-01-24 21:18:44 +00:00
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input="a [[selection of titles|Title Selection]]"
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2015-01-19 19:37:26 +00:00
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parameter="one of those titles"
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2015-01-24 21:18:44 +00:00
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paramName="t"
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output="the title that immediately precedes <<.place t>> in the input"
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2015-01-18 18:39:00 +00:00
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/>
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2014-05-12 14:16:44 +00:00
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2015-01-24 21:18:44 +00:00
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If <<.place t>> is not present in the input, or is the first title there, then the output is empty.
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2014-05-12 14:16:44 +00:00
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2015-01-18 18:39:00 +00:00
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<<.operator-examples "before">>
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