@applicaster/zapp-react-native-utils/reactHooks/screen/useScreenData.ts

Applicaster Zapp React Native utilities package

import { utilsLogger } from "../../logger";
import React from "react";
import { useRivers } from "../state";

const logger = utilsLogger.addSubsystem("useScreenData");

export const useScreenData = (screenId: string): ZappRiver => {
  const rivers = useRivers();

  React.useEffect(() => {
    if (!screenId) {
      logger.warn({
        message:
          "Missing screenId parameter. Provide screen id or use useCurrentScreenData hook to retrieve screenData of the currently displayed screen.",
        data: { screenId },
      });
    }
  }, [screenId]);

  return rivers?.[screenId];
};