import { Mark, MarkType, Schema } from '../../prosemirror';
export declare class MonoMarkType extends MarkType {
    constructor(name: string, rank: number, schema: Schema);
    readonly isCode: boolean;
    readonly matchDOMTag: {
        code: null;
        tt: null;
    };
    readonly matchDOMStyle: {
        'font-family': (value: string) => false | null;
        'white-space': (value: string) => false | null;
    };
    toDOM(): [string, any];
}
export interface MonoMark extends Mark {
    type: MonoMarkType;
}
export declare function isMonoMark(mark: Mark): mark is MonoMark;