import type { BlockContent } from './types/block-content';
/**
 * @name layoutColumn_node
 */
export interface LayoutColumnDefinition {
    attrs: {
        localId?: string;
        /**
         * @minimum 0
         * @maximum 100
         */
        width: number;
    };
    /**
     * @minItems 1
     * @allowUnsupportedBlock true
     */
    content: Array<BlockContent>;
    type: 'layoutColumn';
}
export declare const layoutColumn: import("prosemirror-model").NodeSpec;
export declare const layoutColumnWithLocalId: import("prosemirror-model").NodeSpec;