Function findNearestComponentSource

package/src/utils/source-location.ts:780–803

(
  element: HTMLElement,
  maxAncestors = 10
)

 * @returns Source location result
 */
export function findNearestComponentSource(
  element: HTMLElement,
  maxAncestors = 10
): SourceLocationResult {
  let current: HTMLElement | null = element;
  let depth = 0;

  while (current && depth < maxAncestors) {
    const result = getSourceLocation(current);

    // Return first successful result
    if (result.found) {
      return result;
    }

    // If we found fiber but no source, keep looking up DOM
    // (might find a parent component with source info)
    current = current.parentElement;
    depth++;
  }

  // Return result for original element (will explain why not found)
  return getSourceLocation(element);
}

/**
 * Gets all component sources in the ancestor chain