1. Constructors
  2. WidgetSpan
  3. Properties
  4. alignment
  5. baseline
  6. child
  7. hashCode
  8. runtimeType
  9. style
  10. Methods
  11. build
  12. codeUnitAt
  13. codeUnitAtVisitor
  14. compareTo
  15. computeSemanticsInformation
  16. computeToPlainText
  17. debugAssertIsValid
  18. debugDescribeChildren
  19. debugFillProperties
  20. getSemanticsInformation
  21. getSpanForPosition
  22. getSpanForPositionVisitor
  23. noSuchMethod
  24. toDiagnosticsNode
  25. toPlainText
  26. toString
  27. toStringDeep
  28. toStringShallow
  29. toStringShort
  30. visitChildren
  31. visitDirectChildren
  32. Operators
  33. operator ==
  34. Static methods
  35. extractFromInlineSpan