whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult concerned()?,
  2. TResult default0()?,
  3. TResult disbelief()?,
  4. TResult eating()?,
  5. TResult grimace()?,
  6. TResult sad()?,
  7. TResult screamOpen()?,
  8. TResult serious()?,
  9. TResult smile()?,
  10. TResult tongue()?,
  11. TResult twinkle()?,
  12. TResult vomit()?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult Function()? concerned,
  TResult Function()? default0,
  TResult Function()? disbelief,
  TResult Function()? eating,
  TResult Function()? grimace,
  TResult Function()? sad,
  TResult Function()? screamOpen,
  TResult Function()? serious,
  TResult Function()? smile,
  TResult Function()? tongue,
  TResult Function()? twinkle,
  TResult Function()? vomit,
}) =>
    throw _privateConstructorUsedError;