import { MorphSegment } from './types';
export interface DiffResult {
    segments: MorphSegment[];
    splits: Map<string, MorphSegment[]>;
}
export interface DiffOptions {
    /** Numeric words morph by place value. Off falls back to character LCS. */
    numbers?: boolean;
    /** Caret position, honoured only when the value holds a single number. */
    cursorIndex?: number;
}
export declare function diffSegments(oldSegments: MorphSegment[], newText: string, locale: string, options?: DiffOptions): DiffResult;