/**
based on framer-motion@4.1.17,
Copyright (c) 2018 Framer B.V.
*/
import type { AnimationOptions } from 'popmotion';
import type { PermissiveTransitionDefinition, ResolvedValueTarget, Transition } from '../../types';
import type { MotionValue } from '../../value/index.js';
/**
 * Decide whether a transition is defined on a given Transition.
 * This filters out orchestration options and returns true
 * if any options are left.
 */
declare function isTransitionDefined(_a: Transition): boolean;
/**
 * Convert Framer Motion's Transition type into Popmotion-compatible options.
 */
declare function convertTransitionToAnimationOptions<T>(_a: PermissiveTransitionDefinition): AnimationOptions<T>;
/**
 * Get the delay for a value by checking Transition with decreasing specificity.
 */
declare function getDelayFromTransition(transition: Transition, key: keyof Transition | 'layoutX' | 'layoutY' | '' | string): any;
declare function hydrateKeyframes(options: PermissiveTransitionDefinition): PermissiveTransitionDefinition;
declare function getPopmotionAnimationOptions(transition: PermissiveTransitionDefinition, options: any, key: string): any;
declare function isZero(value: string | number): boolean;
declare function getZeroUnit(potentialUnitType: string | number): any;
declare function getValueTransition(transition: Transition, key: string): any;
/**
 * Start animation on a MotionValue. This function is an interface between
 * Framer Motion and Popmotion
 *
 * @internal
 */
declare function startAnimation(key: string, value: MotionValue, target: ResolvedValueTarget, transition?: Transition): Promise<void>;
export { convertTransitionToAnimationOptions, getDelayFromTransition, getPopmotionAnimationOptions, getValueTransition, getZeroUnit, hydrateKeyframes, isTransitionDefined, isZero, startAnimation, };
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