comparing deno and acorn ast

ast.ts

const acorn = Node {
  type: "Program",
  start: 0,
  end: 44,
  body: [
    Node {
      type: "VariableDeclaration",
      start: 0,
      end: 19,
      declarations: [
        Node {
          type: "VariableDeclarator",
          start: 6,
          end: 18,
          id: [Node],
          init: [Node]
        }
      ],
      kind: "const"
    },
    Node {
      type: "ExpressionStatement",
      start: 28,
      end: 44,
      expression: Node {
        type: "CallExpression",
        start: 28,
        end: 43,
        callee: Node { type: "Identifier", start: 28, end: 33, name: "spawn" },
        arguments: [ [Node] ],
        optional: false
      }
    }
  ],
  sourceType: "script"
}