19 lines
566 B
Markdown
19 lines
566 B
Markdown
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# libtag {#sec:libtag}
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The "libtag" library contains functionality for tagging entries.
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The following functionality for entries is provided:
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* Adding a tag to an entry
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* Removing a tag from an entry
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* Fetching the list of tags from an entry
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* Checking whether a tag is set in an entry
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The following additional functionality is provided:
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* Fetching all entries which contain a tag
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* Fetching all entries which contain a list of tags
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* Fetching all entries which fulfill a set of tag-requirements (either
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present, or not present, chained by logical operators)
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