assets/js/app.js

import "phoenix_html";
import { Socket } from "phoenix";
import { LiveSocket } from "phoenix_live_view";
import topbar from "../vendor/topbar";

import Messages from "./hooks/messages";
import Microphone from "./hooks/microphone";

let csrfToken = document
  .querySelector("meta[name='csrf-token']")
  .getAttribute("content");

let liveSocket = new LiveSocket("/live", Socket, {
  params: { _csrf_token: csrfToken },
  hooks: { Messages, Microphone },
});

// Show progress bar on live navigation and form submits
topbar.config({ barColors: { 0: "#29d" }, shadowColor: "rgba(0, 0, 0, .3)" });
window.addEventListener("phx:page-loading-start", (_info) => topbar.show(300));
window.addEventListener("phx:page-loading-stop", (_info) => topbar.hide());

// Connect if there are any LiveViews on the page
liveSocket.connect();

// Expose liveSocket on window for web console debug logs and latency simulation:
// >> liveSocket.enableDebug()
// >> liveSocket.enableLatencySim(1000)  // enabled for duration of browser session
// >> liveSocket.disableLatencySim()
window.liveSocket = liveSocket;