interface InvalidateCacheRequest {
    /**
     * An array of objects containing a `tag` field used to identify the cache to invalidate. All cached return values with any listed tags are invalidated. If no tags are specified, nothing is invalidated.
     * @maxSize 100
     */
    invalidationMethods?: InvalidationMethods[];
}
interface InvalidationMethods extends InvalidationMethodsInvalidateByOneOf {
    /**
     * *Required.** Identifier of the caches to invalidate.
     * @maxLength 500
     * @minLength 1
     */
    tag?: string;
}
/** @oneof */
interface InvalidationMethodsInvalidateByOneOf {
    /**
     * *Required.** Identifier of the caches to invalidate.
     * @maxLength 500
     * @minLength 1
     */
    tag?: string;
}
interface InvalidateCacheResponse {
}
interface PurgeSiteCacheRequest {
}
interface PurgeSiteCacheResponse {
}
/**
 * <blockquote class="important">
 *
 * __Important:__
 * This API is only supported for developing sites and works only when used together with the Web Methods or Router APIs.
 *
 * </blockquote>
 *
 * Invalidates or clears previously cached return values based on specified tags.
 *
 * The `invalidationMethods` parameter accepts an array of objects, each containing a `tag` field. These tags are defined when caching return values of site [web methods](https://dev.wix.com/docs/sdk/core-modules/web-methods/introduction) and [routers](https://dev.wix.com/docs/velo/events-service-plugins/routers/service-plugins/wix-router/introduction#events-service-plugins_routers_service-plugins_wix-router_router-caching).
 *
 * For example, an array such as `[{ tag: "contacts" }, { tag: "labels" }]` will clear any cached return values tagged with "contacts" or "labels."
 *
 * Any cache containing at least one tag specified in the `invalidationMethods` parameter will be cleared.
 *
 * >**Notes:**
 * >- If you don't specify any tags in the `invalidationMethods` parameter, no caches are invalidated.
 * >- If you don't call Invalidate Cache, caches are only invalidated when the Time to Live (TTL) expires or when the site is republished with a code change.
 * >- This method does not invalidate the Server Side Rendering (SSR) cache for your site. To invalidate that cache, use the Invalidate Cache method from the [`wix-site-backend`](https://dev.wix.com/docs/velo/api-reference/wix-site-backend/invalidate-cache) module.
 * @param invalidationMethods - An array of objects containing a `tag` field used to identify the cache to invalidate. All cached return values with any listed tags are invalidated. If no tags are specified, nothing is invalidated.
 * @public
 * @documentationMaturity preview
 * @requiredField invalidationMethods
 * @permissionId SSR.INVALIDATE_CACHE
 * @fqn com.wixpress.html.cache.invalidate.InvalidateCacheService.invalidateCache
 */
declare function invalidateCache(invalidationMethods: InvalidationMethods[]): Promise<void>;
/**
 * Invalidates or clears previously cached return values based on metaSiteID.
 * Takes the metaSiteID from the context and performs a hard purge.
 * @public
 * @documentationMaturity preview
 * @permissionId SSR.PURGE_SITE_CACHE
 * @fqn com.wixpress.html.cache.invalidate.InvalidateCacheService.PurgeSiteCache
 */
declare function purgeSiteCache(): Promise<void>;

export { type InvalidateCacheRequest, type InvalidateCacheResponse, type InvalidationMethods, type InvalidationMethodsInvalidateByOneOf, type PurgeSiteCacheRequest, type PurgeSiteCacheResponse, invalidateCache, purgeSiteCache };