NodeV3 constructor

NodeV3(int start, int end, { Tag? tag, String? content, NodeV3? parent, })

Implementation

NodeV3(
  this.start,
  this.end, {
  this.tag,
  this.content,
  this.parent,
}) {
  if (tag != null && content != null)
    throw Exception("content and tag cannot both be != null");
}