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mapOrNull<TResult extends Object?> method Null safety

@optionalTypeArgs

TResult? mapOrNull<TResult extends Object?>(

{TResult? valueFrom(
1. ValueFrom value
)?,
TResult? slugFrom(
1. SlugFrom value
)?}

)

inherited

Implementation

@optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>({
  TResult? Function(ValueFrom value)? valueFrom,
  TResult? Function(SlugFrom value)? slugFrom,
}) =>
    throw _privateConstructorUsedError;