/**
 * SplitDiffViewer
 *
 * A line-by-line split diff viewer for comparing two values.
 * Shows PREV on the left and CUR on the right with word-level highlighting.
 * This is a dumb component - all state is controlled externally.
 */
import React from "react";
import { DiffTheme } from "./diffThemes";
export interface SplitDiffViewerOptions {
    /** Hide line numbers */
    hideLineNumbers?: boolean;
    /** Disable word-level diff highlighting */
    disableWordDiff?: boolean;
    /** Only show changed lines with context */
    showDiffOnly?: boolean;
    /** Comparison method */
    compareMethod?: "chars" | "words" | "lines" | "trimmedLines";
    /** Number of context lines when showDiffOnly is true */
    contextLines?: number;
}
export interface SplitDiffViewerProps {
    /** Old (previous) value to compare */
    oldValue: unknown;
    /** New (current) value to compare */
    newValue: unknown;
    /** Theme for styling (defaults to devToolsDefault) */
    theme?: DiffTheme;
    /** Diff options */
    options?: SplitDiffViewerOptions;
    /** Show theme name badge */
    showThemeName?: boolean;
    /** Fixed height (defaults to 400) */
    height?: number;
}
/**
 * SplitDiffViewer displays a side-by-side diff comparison.
 */
export declare const SplitDiffViewer: React.NamedExoticComponent<SplitDiffViewerProps>;
//# sourceMappingURL=SplitDiffViewer.d.ts.map