RPInstructionStep constructor Null safety

RPInstructionStep(
  1. {required String identifier,
  2. String? text,
  3. required String title,
  4. String? detailText,
  5. String? footnote,
  6. String? imagePath}
)

Implementation

RPInstructionStep(
    {required String identifier,
    String? text,
    required String title,
    this.detailText,
    this.footnote,
    this.imagePath})
    : super(identifier: identifier, title: title, text: text);