/**
 * Flowtype definitions for css-custom-property
 * Generated by Flowgen from a Typescript Definition
 * Flowgen v1.17.0
 * @flow
 */
/**
 * Returns a CSS custom property value with an optional suffix & prefix.
 * Prefix will only be added if there is a suffix.
 * If the value is undefined a fallback value will be returned to prevent children inheriting parent values.
 * @param value
 * @param suffix
 * @param prefix
 */
declare export default function cssCustomPropertyValue(
  value: string | number | null | void,
  suffix?: string | void | null,
  prefix?: string | void | null
): string | number;