export type IslandMode = 'morph' | 'append' | 'prepend' | 'static';
/**
 * A single `@island`/`@endisland` region's rendered content, wrapped in
 * the same HTML comment fragment markers `Slot` uses — the client
 * (assets/livewire.js's supportIslands.js) locates the right DOM region
 * to patch by matching `type` + `token`, exactly like it does for slots.
 *
 * `'static'` isn't a real Livewire mode — it's a sentinel used only for
 * the copy of an island embedded inline in the component's own full
 * `html` effect (never sent through the `islandFragments` response path,
 * which always carries a real caller-requested mode). The client's
 * generic full-page morph already skips any fragment whose incoming
 * `mode !== 'morph'` (`getMorphConfig().updating` in assets/livewire.js —
 * built for protecting append/prepend regions from being clobbered), so
 * tagging a non-`always` island's inline copy `'static'` when it isn't
 * this request's direct target reuses that existing skip with zero
 * client changes — matching official Livewire's "islands don't re-render
 * on unrelated updates by default" behavior (see `SupportIslands`).
 */
export declare class Island {
    name: string;
    content: string;
    componentId: string;
    mode: IslandMode;
    constructor(name: string, content: string, componentId: string, mode?: IslandMode);
    /**
     * Stable across renders of the same island (same name + component) —
     * the client needs the SAME token on the initial render's start marker
     * and on every subsequent re-render's fragment to find the right spot.
     */
    getToken(): string;
    toHtml(): string;
    toString(): string;
}