import type { ObjectAnyType } from './basic.types';
export type TMDEditorParameterItem = {
    label: string;
    tag: string;
    description?: string;
    schema?: ObjectAnyType;
};
export type TMDEditorGroupParameterItems = {
    label: string;
    options: Array<TMDEditorParameterItem>;
};
export type TMDEditorParameterOption = TMDEditorParameterItem | TMDEditorGroupParameterItems;
export type BlockValidationIssue = {
    tag: string;
    line: number;
    type: 'unclosed' | 'unopened';
};
export declare function isGroupParameter(item: TMDEditorParameterOption): item is TMDEditorGroupParameterItems;
