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https://github.com/Jermolene/TiddlyWiki5
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1a8c6fdc4b
* Added example of how to remove stop words * Moved filter operator example tiddlers to correct folder
28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
created: 20201118094513209
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modified: 20201118103414384
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tags: [[Operator Examples]] [[search-replace Operator]] [[sortsub Operator]]
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title: How to remove stop words
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type: text/vnd.tiddlywiki
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\define book-list()
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[[A Tale of Two Cities]]
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[[The Dice Man]]
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[[A New Kind of Science]]
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[[The Recursive Universe]]
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[[Great Expectations]]
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[[Animal Farm]]
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\end
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\define compare-without-stopwords()
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[<currentTiddler>search-replace:i:regexp[^The |A ],[]]
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\end
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You can use the [[search-replace Operator]] in combination with the [[sortsub Operator]] to ignore stop words like "A" and "The" at the beginning of titles when sorting. (Note for example that "A Tale of Two Cities" sorts under "T" rather than "A")
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<<.operator-example 6 "[enlist<book-list>sortsub<compare-without-stopwords>]">>
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You can also customise the listing so that "A Tale of Two Cities" is listed as "Tale of Two Cities, A" but still links to the correct tiddler.
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<<wikitext-example-without-html """<ul>
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<$list filter="[enlist<book-list>sortsub<compare-without-stopwords>]">
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<li><$link><$text text={{{[<currentTiddler>search-replace:i:regexp[(^The |A )(.*)],[$2, $1]]}}}/></$link></li>
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</$list>
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</ul>""">> |