Method componentWillLoad

core/src/components/router/router.tsx:63–84

()

  @Event() ionRouteDidChange!: EventEmitter<RouterEventDetail>;

  async componentWillLoad() {
    await waitUntilNavNode();

    const canProceed = await this.runGuards(this.getSegments());
    if (canProceed !== true) {
      if (typeof canProceed === 'object') {
        const { redirect } = canProceed;
        const path = parsePath(redirect);
        this.setSegments(path.segments, ROUTER_INTENT_NONE, path.queryString, path.fragment);
        const result = await this.writeNavStateRoot(path.segments, ROUTER_INTENT_NONE);
        if (result) {
          this.maybeScrollToFragment();
        }
      }
      return;
    }

    const result = await this.onRoutesChanged();
    if (result) {
      this.maybeScrollToFragment();
    }
  }

  componentDidLoad() {
    window.addEventListener('ionRouteRedirectChanged', debounce(this.onRedirectChanged.bind(this), 10));