GraphNodeStep<T>.subNode constructor

GraphNodeStep<T>.subNode(
  1. GraphNodeStep<T> previous,
  2. Node<T> node, {
  3. bool sideBranch = false,
})

Implementation

GraphNodeStep.subNode(GraphNodeStep<T> previous, this.node,
    {this.sideBranch = false})
    : walker = previous.walker,
      // ignore: prefer_initializing_formals
      previous = previous,
      depth = previous.depth + 1;