pub fn load_changes_when_lowercased(
provider: &(impl DataProvider<ChangesWhenLowercasedV1Marker> + ?Sized),
) -> Result<CodePointSetData, PropertiesError>Expand description
A version of changes_when_lowercased() that uses custom data provided by a DataProvider.
Note that this will return an owned version of the data. Functionality is available on
the borrowed version, accessible through CodePointSetData::as_borrowed.