@atlaskit/adf-schema/dist/types/schema/marks/strong.d.ts

Shared package that contains the ADF-schema (json) and ProseMirror node/mark specs

import { MarkSpec } from 'prosemirror-model';
/**
 * @name strong_mark
 */
export interface StrongDefinition {
    type: 'strong';
}
export declare const strong: MarkSpec;