init(mappingTransform:)
Declares support for the contains operator between a AttributedString? property and user-supplied values.
Declaration
init(mappingTransform: @escaping (InputType) -> ComparatorMappingType) where PropertyType : ExpressibleByNilLiteral, InputType == AttributedString, PropertyType.UnwrappedType == AttributedStringParameters
- mappingTransform:
Closure that transforms the user-supplied value into the
ComparatorMappingTypeoutput type.