import type { GaugeChartThresholdIndicatorProps } from '../slots/ThresholdIndicator.js';
import type { GaugeChartThresholdIndicatorPropsInternal } from '../types/gauge-chart-config-internal.js';
export declare const applyThresholdDefaults: (threshold: GaugeChartThresholdIndicatorProps) => GaugeChartThresholdIndicatorPropsInternal;