Function toCitationMap

apps/web/lib/fe/components/chat.tsx:527–541

(
  citations: CitationResponse[] | undefined,
)

};

const toCitationMap = (
  citations: CitationResponse[] | undefined,
): Map<string, CitationResponse[]> => {
  const map = new Map<string, CitationResponse[]>();
  citations?.forEach((c) => {
    const list = map.get(c.chatMessageId);
    if (list) {
      list.push(c);
    } else {
      map.set(c.chatMessageId, [c]);
    }
  });

  return map;
};