copleykj

import { useState, useEffect, useRef } from 'react';
import { useTracker } from 'meteor/react-meteor-data';
import { Grapher } from 'meteor/cultofcoders:grapher';
import { Meteor } from 'meteor/meteor';

interface QueryInfo<T> {
  loading: boolean
  ready: boolean
  data: T[]
  error: Meteor.Error | null