Problem with Panel (direct child of App) - f7Svelte

Project created using:

> framework7 create
> pwa -> svelte -> tabs view

Problem:

In my app I need to show different pages based on some conditions. I am changing the whole based on user login state or loading state.

For example, Here I am using loading to show different views. (Please follow :arrow_right: for my modifications). The Panel is not opening with panelOpen=“left” after the loading becomes false after timeout. When I click on the panelopen button it logs error as undefined is not an object - panel is undefined.

Please help me fix this error. Here is the code @nolimits4web

<script>
  import { onMount } from "svelte";
  import {
    App,
    Panel,
    Views,
    View,
    Page,
    Navbar,
    Toolbar,
    Link,
    Block,
  } from "framework7-svelte";
  import routes from "../js/routes";

  //➡️
  let loading = true;
  let f7params = {
    name: "My App", // App name
    routes: routes,
    serviceWorker:
      process.env.NODE_ENV === "production"
        ? {
            path: "/service-worker.js",
          }
        : {},
  };
  onMount(() => {
    //➡️
    setTimeout(() => {
      loading = false;
    }, 3000);
  });
</script>

<!-- ➡️ -->
{#if loading}
  <App {...f7params}>
    <View main url="/404" />
  </App>
{:else}
  <App {...f7params}>
    <!-- ➡️ -->
    <Panel left cover dark>
      <View>
        <Page>
          <Navbar title="Left Panel" />
          <Block>Left panel content goes here</Block>
        </Page>
      </View>
    </Panel>
    <Views tabs class="safe-areas">
      <Toolbar tabbar icons bottom>
        <Link
          tabLink="#view-home"
          tabLinkActive
          iconIos="f7:house_fill"
          iconMd="material:home"
          text="Home"
        />
        <Link
          tabLink="#view-catalog"
          iconIos="f7:square_list_fill"
          iconMd="material:view_list"
          text="Catalog"
        />
        <Link
          tabLink="#view-settings"
          iconIos="f7:gear"
          iconMd="material:settings"
          text="Settings"
        />
      </Toolbar>
      <View id="view-home" main tab tabActive url="/" />
      <View id="view-catalog" name="catalog" tab url="/catalog/" />
      <View id="view-settings" name="settings" tab url="/settings/" />
    </Views>
  </App>
{/if}