whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult? facetMention(
    1. FacetMention data
    )?,
  2. TResult? facetLink(
    1. FacetLink data
    )?,
  3. TResult? facetTag(
    1. FacetTag data
    )?,
  4. TResult? unknown(
    1. Map<String, dynamic> data
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(FacetMention data)? facetMention,
  TResult? Function(FacetLink data)? facetLink,
  TResult? Function(FacetTag data)? facetTag,
  TResult? Function(Map<String, dynamic> data)? unknown,
}) =>
    throw _privateConstructorUsedError;