export interface WidthMeasurementOps {
    measure(text: string): number;
    truncate(text: string, maxWidth: number): string;
}
export interface CollapsedDiffHintOptions {
    remainingLines: number;
    hiddenHunks: number;
}
export declare function clampRenderedLineToWidth(text: string, width: number, ops: WidthMeasurementOps): string;
export declare function clampRenderedLinesToWidth(lines: string[], width: number, ops: WidthMeasurementOps): string[];
export declare function buildCollapsedDiffHintText(options: CollapsedDiffHintOptions, width: number, ops: WidthMeasurementOps): string;
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