interface NamedDiffChange<T> {
    name: string;
    oldItem: T;
    newItem: T;
}
interface NamedDiffResult<T> {
    added: T[];
    removed: T[];
    changed: NamedDiffChange<T>[];
}
export declare function diffByName<T>(oldItems: readonly T[], newItems: readonly T[], getName: (item: T) => string, equals: (left: T, right: T) => boolean): NamedDiffResult<T>;
interface SettingDiffResult {
    changes: Array<{
        kind: 'modify';
        key: string;
        value: string | number | boolean;
    } | {
        kind: 'reset';
        key: string;
    }>;
}
export declare function diffSettings(oldSettings: Record<string, string | number | boolean>, newSettings: Record<string, string | number | boolean>): SettingDiffResult;
interface ClauseComparison {
    oldValue: string;
    newValue: string;
}
export declare function diffClauses(comparisons: readonly ClauseComparison[]): boolean;
export {};
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