import type { SSRResult } from '../../types/public/internal.js';
import type { TransitionAnimation, TransitionAnimationPair, TransitionAnimationValue } from '../../types/public/view-transitions.js';
export declare function createTransitionScope(result: SSRResult, hash: string): string;
export declare function reEncode(s: string): string;
export declare function renderTransition(result: SSRResult, hash: string, animationName: TransitionAnimationValue | undefined, transitionName: string): string;
/** @deprecated This will be removed in Astro 7 */
export declare function createAnimationScope(transitionName: string, animations: Record<string, TransitionAnimationPair>): {
    scope: string;
    styles: string;
};
export declare class ViewTransitionStyleSheet {
    private modern;
    private fallback;
    private scope;
    private name;
    constructor(scope: string, name: string);
    toString(): string;
    private layer;
    private addRule;
    addAnimationRaw(image: 'old' | 'new' | 'group', animation: string): void;
    addModern(image: 'old' | 'new' | 'group', animation: string): void;
    addFallback(image: 'old' | 'new' | 'group', animation: string): void;
    addAnimationPair(direction: 'forwards' | 'backwards' | string, image: 'old' | 'new', rules: TransitionAnimation | TransitionAnimation[]): void;
}
export declare function stringifyAnimation(anim: TransitionAnimation | TransitionAnimation[]): string;
export declare function stringifyAnimations(anims: TransitionAnimation[]): string;
export declare function toTimeValue(num: number | string): string;