class DateTimeToRfc3339Transformer extends

mixed transform(DateTimeInterface $dateTime)

class DateTimeToStringTransformer extends

mixed transform(mixed $value) Passes the value through the transform() method of all nested transformers

mixed transform(mixed $value) Transforms a number type into localized number.

class ChoiceToBooleanArrayTransformer implements

class DateTimeToLocalizedStringTransformer extends

class ArrayToPartsTransformer implements

mixed transform($choice) Transforms a value from the original representation to a transformed

mixed reverseTransform(string $rfc3339) Transforms a formatted string following RFC 3339 into