async init()

in src/js/popup.js [64:124]
49 lines of code
12 McCabe index (conditional complexity)

  async init() {
    browser.runtime.sendMessage({
      method: "MozillaVPN_attemptPort"
    }),

    // Set the theme
    Utils.applyTheme();

    // Remove browserAction "upgraded" badge when opening panel
    this.clearBrowserActionBadge();

    // Retrieve the list of identities.
    const identitiesPromise = this.refreshIdentities();

    try {
      await identitiesPromise;
    } catch (e) {
      throw new Error("Failed to retrieve the identities or variation. We cannot continue. ", e.message);
    }

    // Routing to the correct panel.
    // If localStorage is disabled, we don't show the onboarding.
    const onboardingData = await browser.storage.local.get([ONBOARDING_STORAGE_KEY]);
    let onboarded = onboardingData[ONBOARDING_STORAGE_KEY];
    if (!onboarded) {
      onboarded = 9;
      this.setOnboardingStage(onboarded);
    }

    switch (onboarded) {
    case 8:
      this.showAchievementOrContainersListPanel();
      break;
    case 7:
      this.showPanel(P_ONBOARDING_8);
      break;
    case 6:
      this.showPanel(P_ONBOARDING_8);
      break;
    case 5:
      this.showPanel(P_ONBOARDING_6);
      break;
    case 4:
      this.showPanel(P_ONBOARDING_5);
      break;
    case 3:
      this.showPanel(P_ONBOARDING_4);
      break;
    case 2:
      this.showPanel(P_ONBOARDING_3);
      break;
    case 1:
      this.showPanel(P_ONBOARDING_2);
      break;
    case 0:
    default:
      this.showPanel(P_ONBOARDING_1);
      break;
    }

  },