[Firestore] Add support for regexFind and regexFindAll
#15766
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Adds support for `regexFind` and `regexFindAll` expressions to the Pipelines API. These expressions are not yet supported in Realtime Pipeilnes / Offline.
cherylEnkidu
requested changes
Jan 26, 2026
| /// expression to search for. | ||
| /// - Returns: A new `FunctionExpression` representing the regular expression find function. | ||
| func regexFind(_ pattern: Expression) -> FunctionExpression | ||
| /// Creates an expression that evaluates to a list of all substrings in a string expression that |
Contributor
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Could you please add an empty line here?
| .select([ | ||
| Field("title").regexFind("^\\w+").as("firstWordInTitle"), | ||
| ]) | ||
| .select([ |
Contributor
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You can remove the second select here, the result will be the same
| .select([ | ||
| Field("title").regexFindAll("\\w+").as("wordsInTitle"), | ||
| ]) | ||
| .select([ |
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Adds support for
regexFindandregexFindAllexpressions to the Pipelines API. These expressions are not yet supported in Realtime Pipeilnes / Offline.