Function normalizeElement

website/src/worker/normalizeResult.ts:68–94

(
  immutableFormaters: Array<DevToolsFormatter>,
  item: Element | JsonMLElementList
)

}

function normalizeElement(
  immutableFormaters: Array<DevToolsFormatter>,
  item: Element | JsonMLElementList
): Element | JsonMLElementList {
  if (!Array.isArray(item)) {
    return item;
  }

  if (!isElement(item)) {
    return item;
  }

  const explodedItem = explodeElement(item);

  const { tagName, attributes, children } = explodedItem;

  const normalizedChildren = children.map((child) =>
    normalizeResult(immutableFormaters, child)
  );

  if (attributes) {
    // @ts-expect-error type is not perfect here because of self-reference
    return [tagName, attributes, ...normalizedChildren];
  }

  return [tagName, ...normalizedChildren];
}