async initialize()

in src/js/popup.js [743:796]
49 lines of code
8 McCabe index (conditional complexity)

  async initialize() {
    await browser.runtime.sendMessage({ method: "MozillaVPN_queryStatus" });
    Utils.addEnterHandler(document.querySelector("#manage-containers-link"), (e) => {
      if (!e.target.classList.contains("disable-edit-containers")) {
        Logic.showPanel(MANAGE_CONTAINERS_PICKER);
      }
    });
    Utils.addEnterHandler(document.querySelector("#open-new-tab-in"), () => {
      Logic.showPanel(OPEN_NEW_CONTAINER_PICKER);
    });
    Utils.addEnterHandler(document.querySelector("#reopen-site-in"), () => {
      Logic.showPanel(REOPEN_IN_CONTAINER_PICKER);
    });
    Utils.addEnterHandler(document.querySelector("#always-open-in"), () => {
      Logic.showPanel(ALWAYS_OPEN_IN_PICKER);
    });
    Utils.addEnterHandler(document.querySelector("#sort-containers-link"), async () => {
      try {
        await browser.runtime.sendMessage({
          method: "sortTabs"
        });
        window.close();
      } catch (e) {
        window.close();
      }
    });

    const mozillaVpnPermissionsWarningDotName = "moz-permissions-warning-dot";

    let { mozillaVpnHiddenToutsList } = await browser.storage.local.get("mozillaVpnHiddenToutsList");
    if (typeof(mozillaVpnHiddenToutsList) === "undefined") {
      await browser.storage.local.set({ "mozillaVpnHiddenToutsList": [] });
      mozillaVpnHiddenToutsList = [];
    }

    // Badge Options icon if both nativeMessaging and/or proxy permissions are disabled
    const bothMozillaVpnPermissionsEnabled = await MozillaVPN.bothPermissionsEnabled();
    const warningDotShouldBeHidden = mozillaVpnHiddenToutsList.find(tout => tout.name === mozillaVpnPermissionsWarningDotName);
    const optionsIcon = document.getElementById("info-icon");
    if (optionsIcon && !bothMozillaVpnPermissionsEnabled && !warningDotShouldBeHidden) {
      optionsIcon.classList.add("info-icon-alert");
    }

    Utils.addEnterHandler((document.querySelector("#info-icon")), async() => {
      browser.runtime.openOptionsPage();
      if (!mozillaVpnHiddenToutsList.find(tout => tout.name === mozillaVpnPermissionsWarningDotName)) {
        optionsIcon.classList.remove("info-icon-alert");
        mozillaVpnHiddenToutsList.push({
          name: mozillaVpnPermissionsWarningDotName
        });
      }
      await browser.storage.local.set({ mozillaVpnHiddenToutsList });
    });
  },