Method canStart

core/src/components/nav/nav.tsx:1043–1051

()

  }

  private canStart(): boolean {
    return (
      !this.gestureOrAnimationInProgress &&
      !!this.swipeGesture &&
      !this.isTransitioning &&
      this.transInstr.length === 0 &&
      this.canGoBackSync()
    );
  }

  private onStart() {
    this.gestureOrAnimationInProgress = true;