class Herb::AST::HTMLOpenTagNode

def initialize(type, location, errors, tag_opening, tag_name, tag_closing, children, is_void)
  super(type, location, errors)
  @tag_opening = tag_opening
  @tag_name = tag_name
  @tag_closing = tag_closing
  @children = children
  @is_void = is_void
end

def inspect
  tree_inspect.rstrip.gsub(/\s+$/, "")
end

def to_hash
  super.merge({
    tag_opening: tag_opening,
    tag_name: tag_name,
    tag_closing: tag_closing,
    children: children,
    is_void: is_void,
  })
end

def tree_inspect(indent = 0)
  output = +""
  output += "@ #{node_name} "
  output += location.tree_inspect
  output += "\n"
  output += inspect_errors(prefix: "│   ")
  output += "├── tag_opening: "
  output += tag_opening ? tag_opening.tree_inspect : "∅"
  output += "\n"
  output += "├── tag_name: "
  output += tag_name ? tag_name.tree_inspect : "∅"
  output += "\n"
  output += "├── tag_closing: "
  output += tag_closing ? tag_closing.tree_inspect : "∅"
  output += "\n"
  output += "├── children: "
  output += inspect_array(children, prefix: "│   ")
  output += "└── is_void: "
  output += [true, false].include?(is_void) ? is_void.to_s : "∅"
  output += "\n"
  output += "\n"
  output.gsub(/^/, "    " * indent)
end