/**
 * Utility functions for nv-fieldslider.
 */
/**
 * Gets the number of decimal places in a number.
 * @param {number} num - The number to check
 * @returns {number} The number of decimal places
 */
export declare function getDecimalPlaces(num: number): number;
/**
 * Clamp a value between min and max.
 * @param {number} value - The value to clamp
 * @param {number} min - The minimum boundary
 * @param {number} max - The maximum boundary
 * @returns {number} The clamped value
 */
export declare function clamp(value: number, min: number, max: number): number;
/**
 * Calculate the percentage position of a value within a range.
 * @param {number} value - The value to convert to percentage
 * @param {number} min - The minimum value of the range
 * @param {number} max - The maximum value of the range
 * @returns {number} The percentage (0-100)
 */
export declare function valueToPercent(value: number, min: number, max: number): number;
/**
 * Snap a value to the nearest step.
 * @param {number} value - The value to snap
 * @param {number} min - The minimum boundary
 * @param {number} max - The maximum boundary
 * @param {number} step - The step size
 * @returns {number} The snapped value
 */
export declare function snapToStep(value: number, min: number, max: number, step: number): number;
/**
 * Generate tick values for the slider.
 * @param {number} min - The minimum value
 * @param {number} max - The maximum value
 * @param {number} step - The step size
 * @returns {number[]} Array of tick values
 */
export declare function generateTicks(min: number, max: number, step: number): number[];
/**
 * Snap a value to the nearest tick mark.
 * @param {number} value - The value to snap
 * @param {object[]} ticks - Array of tick objects
 * @returns {number} The value of the closest tick
 */
export declare function snapToTicks(value: number, ticks: {
    /** The value of the tick */
    value: number;
}[]): number;
/**
 * Format a numeric value for display, preserving trailing zeros based on step precision
 * @param {number} value - The value to format
 * @param {number} step - The step size that determines decimal precision
 * @returns {string} Formatted value string with appropriate decimal places
 */
export declare function formatValueForDisplay(value: number, step: number): string;