export async function contentAsText(parentNode, includeCurrent = false) {
  const linesAsArray = []
  if (includeCurrent) linesAsArray.push(parentNode.content)
  let contentDepth = includeCurrent ? parentNode.level : -1

  for await (const child of parentNode.children()) {
    if (contentDepth === -1) contentDepth = child.level

    const indent = ''.padStart(child.level - contentDepth, ' ')
    linesAsArray.push(indent + child.content.trimEnd())
  }

  return linesAsArray.join('\n')
}

// New helper for getting all child content as structured data
export async function getChildrenByType(parentNode) {
  const result = {}
  for await (const child of parentNode.children()) {
    if (!child.head) continue
    if (!result[child.head]) result[child.head] = []
    result[child.head].push(child)
  }
  return result
}