Method removeOpenCanvasFromEvent

nodejs/src/session.ts:565–576

(data: unknown)

    }

    private removeOpenCanvasFromEvent(data: unknown): void {
        if (
            !data ||
            typeof data !== "object" ||
            typeof (data as { instanceId?: unknown }).instanceId !== "string" ||
            (data as { instanceId: string }).instanceId.length === 0
        ) {
            console.warn("failed to deserialize session.canvas.closed payload");
            return;
        }
        this.removeOpenCanvas((data as { instanceId: string }).instanceId);
    }

    private removeOpenCanvas(instanceId: string): void {
        this.openCanvasInstances = this.openCanvasInstances.filter(