import { DiffViewerProps } from './interface.js';
/**
 * Use drawer to display code diff content
 * @param emptyReason Text to display when there is no code content
 */
export declare function useDiffDrawer(emptyReason?: string): {
    showCodeDiff(diffConfig: Pick<DiffViewerProps, "original" | "modified" | "originalFilePath" | "modifiedFilePath" | "originalLang" | "modifiedLang">): void;
    codeDiffDrawerComponent: import("react").JSX.Element;
};