import type { StaticValue } from 'lit-html/static.js';
/**
 * Cache for static literal values used in lit-html templates.
 * Extends Map to automatically create and cache StaticValue instances for string keys.
 */
declare class LiteralMap extends Map<string, StaticValue> {
    /**
     * Gets a cached StaticValue for the given key, creating one if it doesn't exist.
     *
     * @param key - The string key to get or create a StaticValue for
     * @returns The cached or newly created StaticValue
     */
    get(key: string): StaticValue;
}
/**
 * Global cache instance for static literal values used throughout jsx-lit templates.
 * This is used internally by the jsx-lit compiler to cache StaticValue instances
 * for efficient template reuse.
 */
export declare const __$literalMap: LiteralMap;
export {};
//# sourceMappingURL=literal-map.d.ts.map