@ DocumentNode (location: (1:0)-(1:24))
├── errors: (1 error)
│   └── @ UnexpectedError (location: (1:16)-(1:17))
│       ├── message: "Unexpected token. Expected: `TOKEN_ERB_START, TOKEN_HTML_DOCTYPE, TOKEN_HTML_COMMENT_START, TOKEN_IDENTIFIER, TOKEN_WHITESPACE, or TOKEN_NEWLINE`, found: `TOKEN_LT`."
│       ├── description: "Unexpected token"
│       ├── expected: "TOKEN_ERB_START, TOKEN_HTML_DOCTYPE, TOKEN_HTML_COMMENT_START, TOKEN_IDENTIFIER, TOKEN_WHITESPACE, or TOKEN_NEWLINE"
│       └── found: "TOKEN_LT"
│
└── children: (2 items)
    ├── @ HTMLElementNode (location: (1:0)-(1:16))
    │   ├── open_tag:
    │   │   └── @ HTMLOpenTagNode (location: (1:0)-(1:5))
    │   │       ├── tag_opening: "<" (location: (1:0)-(1:1))
    │   │       ├── tag_name: "div" (location: (1:1)-(1:4))
    │   │       ├── tag_closing: ">" (location: (1:4)-(1:5))
    │   │       ├── children: []
    │   │       └── is_void: false
    │   │
    │   ├── tag_name: "div" (location: (1:1)-(1:4))
    │   ├── body: (1 item)
    │   │   └── @ HTMLTextNode (location: (1:5)-(1:10))
    │   │       └── content: "Hello"
    │   │
    │   ├── close_tag:
    │   │   └── @ HTMLCloseTagNode (location: (1:10)-(1:16))
    │   │       ├── tag_opening: "</" (location: (1:10)-(1:12))
    │   │       ├── tag_name: "div" (location: (1:12)-(1:15))
    │   │       └── tag_closing: ">" (location: (1:15)-(1:16))
    │   │
    │   └── is_void: false
    │
    └── @ HTMLTextNode (location: (1:17)-(1:24))
        └── content: " /span>"