import { IArgdownPlugin, IRequestHandler } from "../IArgdownPlugin.js";
import { ITokenNodeHandler } from "../ArgdownTreeWalker.js";
import { IArgdownRequest } from "../index.js";
export declare enum FrontMatterSettingsModes {
    IGNORE = "ignore",
    DEFAULT = "default",
    PRIORITY = "priority"
}
export interface IDataSettings {
    frontMatterSettingsMode?: FrontMatterSettingsModes;
    switchToBlockFormatIfMultiline?: boolean;
}
declare module "../index.js" {
    interface IArgdownRequest {
        data?: IDataSettings;
    }
    interface IArgdownResponse {
        frontMatter?: any;
    }
}
export declare class DataPlugin implements IArgdownPlugin {
    name: string;
    defaults: IDataSettings;
    tokenListeners: {
        [eventId: string]: ITokenNodeHandler;
    };
    constructor(config?: IDataSettings);
    getSettings(request: IArgdownRequest): IDataSettings;
    prepare: IRequestHandler;
}