function useFanfare(): FanfareSDK;

import { useFanfare } from "@waitify-io/fanfare-sdk-react";

function MyComponent() {
  const fanfare = useFanfare();

  // Access any SDK module
  const handleEnterQueue = async () => {
    await fanfare.queues.enter("queue_123");
  };

  return <button onClick={handleEnterQueue}>Enter Queue</button>;
}

function ComponentOutsideProvider() {
  // This will throw:
  // "useFanfare must be used within a FanfareProvider"
  const fanfare = useFanfare();
  return null;
}

function App() {
  return (
    <FanfareProvider organizationId="org_xxx" publishableKey="pk_live_xxx">
      <MyComponent /> {/* This works */}
    </FanfareProvider>
  );
}

import { useFanfare } from "@waitify-io/fanfare-sdk-react";

function DirectAccess() {
  const fanfare = useFanfare();

  // Access auth module
  const handleLogin = async () => {
    await fanfare.auth.requestOtp({ email: "[email protected]" });
  };

  // Access beacon module
  const trackEvent = () => {
    fanfare.beacon.track({
      event: "button_click",
      properties: { button: "cta" },
    });
  };

  return (
    <div>
      <button onClick={handleLogin}>Login</button>
      <button onClick={trackEvent}>Track</button>
    </div>
  );
}

import { useEffect } from "react";
import { useFanfare } from "@waitify-io/fanfare-sdk-react";

function EventSubscriber() {
  const fanfare = useFanfare();

  useEffect(() => {
    const unsubscribe = fanfare.on("queue:admitted", (data) => {
      console.log("Admitted to queue:", data.queueId);
      // Navigate to checkout
    });

    return () => {
      unsubscribe();
    };
  }, [fanfare]);

  return <div>Listening for admission...</div>;
}

import { useCallback, useState, useEffect } from "react";
import { useFanfare } from "@waitify-io/fanfare-sdk-react";
import type { Queue } from "@waitify-io/fanfare-sdk-core";

function useQueueDetails(queueId: string) {
  const fanfare = useFanfare();
  const [queue, setQueue] = useState<Queue | null>(null);
  const [isLoading, setIsLoading] = useState(true);
  const [error, setError] = useState<Error | null>(null);

  useEffect(() => {
    let mounted = true;

    async function fetchQueue() {
      try {
        setIsLoading(true);
        const data = await fanfare.queues.get(queueId);
        if (mounted) {
          setQueue(data);
          setError(null);
        }
      } catch (err) {
        if (mounted) {
          setError(err as Error);
        }
      } finally {
        if (mounted) {
          setIsLoading(false);
        }
      }
    }

    fetchQueue();

    return () => {
      mounted = false;
    };
  }, [fanfare, queueId]);

  const refetch = useCallback(async () => {
    const data = await fanfare.queues.get(queueId);
    setQueue(data);
    return data;
  }, [fanfare, queueId]);

  return { queue, isLoading, error, refetch };
}

import { useEffect, useState } from "react";
import { useFanfare } from "@waitify-io/fanfare-sdk-react";
import type { QueueParticipation } from "@waitify-io/fanfare-sdk-core";

function QueueDashboard() {
  const fanfare = useFanfare();
  const [activeQueues, setActiveQueues] = useState<Record<string, QueueParticipation>>({});

  useEffect(() => {
    // Get initial state
    setActiveQueues(fanfare.queues.getActiveQueues());

    // Subscribe to updates
    const unsubscribes = [
      fanfare.on("queue:entered", () => {
        setActiveQueues(fanfare.queues.getActiveQueues());
      }),
      fanfare.on("queue:left", () => {
        setActiveQueues(fanfare.queues.getActiveQueues());
      }),
      fanfare.on("queue:position-changed", () => {
        setActiveQueues(fanfare.queues.getActiveQueues());
      }),
      fanfare.on("queue:admitted", () => {
        setActiveQueues(fanfare.queues.getActiveQueues());
      }),
    ];

    return () => {
      unsubscribes.forEach((unsub) => unsub());
    };
  }, [fanfare]);

  return (
    <div>
      <h2>Your Active Queues</h2>
      {Object.entries(activeQueues).map(([queueId, participation]) => (
        <div key={queueId}>
          <p>Queue: {queueId}</p>
          <p>Status: {participation.status}</p>
          <p>Position: {participation.position}</p>
        </div>
      ))}
    </div>
  );
}

import { useEffect, useRef } from "react";
import { useFanfare } from "@waitify-io/fanfare-sdk-react";
import type { ExperienceJourney } from "@waitify-io/fanfare-sdk-core";

function JourneyComponent({ experienceId }: { experienceId: string }) {
  const fanfare = useFanfare();
  const journeyRef = useRef<ExperienceJourney | null>(null);

  useEffect(() => {
    // Create or get existing journey
    const journey = fanfare.experiences.createJourney(experienceId);
    journeyRef.current = journey;

    // Subscribe to state changes
    const unsubscribe = journey.state.listen((snapshot) => {
      console.log("Journey stage:", snapshot.journeyStage);
      console.log("Sequence stage:", snapshot.sequenceStage);
    });

    return () => {
      unsubscribe();
    };
  }, [fanfare, experienceId]);

  const startJourney = async () => {
    if (journeyRef.current) {
      await journeyRef.current.start();
    }
  };

  return <button onClick={startJourney}>Start Journey</button>;
}

import { useFanfare } from "@waitify-io/fanfare-sdk-react";
import type { FanfareSDK } from "@waitify-io/fanfare-sdk-core";

function TypedComponent() {
  // fanfare is typed as FanfareSDK
  const fanfare: FanfareSDK = useFanfare();

  // All modules are fully typed
  const auth = fanfare.auth; // AuthModule
  const queues = fanfare.queues; // QueueModule
  const draws = fanfare.draws; // DrawModule
  const auctions = fanfare.auctions; // AuctionModule

  return null;
}

// Prefer this
import { useQueue } from "@waitify-io/fanfare-sdk-react";

function QueueComponent() {
  const { queue, position, enter, leave } = useQueue("queue_123");
  // Automatic state management, event subscriptions, cleanup
}

// Over this (unless you need custom behavior)
import { useFanfare } from "@waitify-io/fanfare-sdk-react";

function QueueComponent() {
  const fanfare = useFanfare();
  // Manual state management required
}

useEffect(() => {
  const unsubscribes = [fanfare.on("queue:admitted", handleAdmitted), fanfare.on("queue:denied", handleDenied)];

  return () => {
    unsubscribes.forEach((unsub) => unsub());
  };
}, [fanfare]);

useEffect(() => {
  let mounted = true;

  async function fetchData() {
    const result = await fanfare.queues.status("queue_123");
    if (mounted) {
      setStatus(result);
    }
  }

  fetchData();

  return () => {
    mounted = false;
  };
}, [fanfare]);