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95bd694a65
* Support case insensitive matching in prefix/suffix operators Support `caseinsensitive`/`caseinsensitive` suffixes in the following filter operators: * prefix * suffix * removeprefix * removesuffix The suffixes have the same behaviour as in the match operator. Closes: #6407 * Do not filter titles if suffix/removesuffix operand is empty Issue: #6407
33 lines
1.3 KiB
Plaintext
33 lines
1.3 KiB
Plaintext
created: 20140410103123179
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modified: 20220218023400000
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tags: [[Filter Operators]] [[String Operators]]
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title: removeprefix Operator
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type: text/vnd.tiddlywiki
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caption: removeprefix
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op-purpose: filter the input titles by how they start, deleting that prefix
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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>>, but with those characters discarded
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op-suffix: the <<.op removeprefix>> operator uses a rich suffix, see below for details
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<<.tip " This filters out input titles that do not start with S. For removing S without filtering out input titles that don't start with S, see [[trim|trim Operator]].">>
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<<.from-version "5.2.2">>
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The <<.op removeprefix>> operator uses an extended syntax that permits multiple flags to be passed:
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```
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[removeprefix:<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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<<.operator-examples "removeprefix">>
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