import type { EditorAppearance } from '../../types';
interface ShouldExtensionBreakoutArgs {
    editorAppearance?: EditorAppearance;
    isTopLevelNode?: boolean;
    layout?: string;
}
export declare const shouldExtensionBreakout: ({ layout, isTopLevelNode, editorAppearance, }: ShouldExtensionBreakoutArgs) => boolean;
export {};
