/// <inheritdoc/> protected override async Task <IJSObjectReference> CreateJsObjectRef() { if (Min.JSBinder is null) { await Min.BindJsObjectReference(this.JSBinder); } Min.GuardAgainstNullBinding("Cannot create Bounds object. No JavaScript binding has been set up for the Min property."); if (Max.JSBinder is null) { await Max.BindJsObjectReference(this.JSBinder); } Max.GuardAgainstNullBinding("Cannot create Bounds object. No JavaScript binding has been set up for the Max property."); return(await JSBinder.JSRuntime.InvokeAsync <IJSObjectReference>("L.bounds", Min.JSObjectReference, Max.JSObjectReference)); }