函数 viewDocument

返回 {
    regions: {
        emptyText?: string;
        errorText?: string;
        id: string;
        nodes: ViewNode[];
        notice?: {
            dismissible?: boolean;
            id: string;
            text: string;
            tone?: "default" | "success" | "warning" | "accent" | "muted" | "danger";
        };
        refreshing?: boolean;
        retry?: {
            commandId: string;
            input?: JSONType;
            inputFrom?: Record<string, string>;
        };
        retryPresentation?: "button"
        | "inline";
        status: "error" | "ready" | "empty" | "loading";
        title?: string;
    }[];
    schema: number;
    transition?: { effect: "crossfade"
    | "morph" };
}