2014-04-10 18:56:51 +00:00
created: 20140410103123179
2022-02-22 16:38:40 +00:00
modified: 20220218023400000
2015-01-24 21:18:44 +00:00
tags: [[Filter Operators]] [[String Operators]]
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
op-input: a [[selection of titles|Title Selection]]
op-parameter: a string of characters
op-parameter-name: S
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">>
The <<.op removeprefix>> operator uses an extended syntax that permits multiple flags to be passed:
```
[removeprefix:<flag list>[<operand>]]
```
* ''flag list'': a comma delimited list of flags
* ''operand'': filter operand
The available flags are:
* ''casesensitive'': (default), this flag forces a case-sensitive match, where upper and lower case letters are considered different
* ''caseinsensitive'': overrides the default so that upper and lower case letters are considered identical for matching purposes
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<<.operator-examples "removeprefix">>