import { TimeDetails } from '../types/time.js';
/**
 * Regular expression used to determine whether the given candidate string
 * is a timeframe expression.
 * @public
 */
export declare const TIMEFRAME_EXPRESSION: RegExp;
/**
 * You can use the `parseTime` utility function to convert a string into
 * `TimeDetails`, giving you a normalized version of the input string (trimmed
 * string), a `Date` object created from the given input, and the type of input.
 * The type can be either an `expression` or `iso8601` string. If it is not
 * possible to convert the input, the function will return `null`.
 *
 * @deprecated - Please use the `parseTimeAsTimeValue` from `@dynatrace-sdk/units` instead.
 * @public
 */
export declare const parseTime: (candidate?: string | null, relativeDate?: number) => TimeDetails | null;