import { DomCollection } from './collection.ts';
import type { StampMap, TemplateConfig } from './types.ts';
/**
 * Reusable template stamper — configure once, stamp many.
 *
 * Caches an HTML `<template>` element and a base configuration map.
 * Each `stamp()` call clones the template, merges per-instance data
 * over the base config, and returns a {@link DomCollection}.
 *
 * @example
 *     const card = new TemplateStamper('#user-card', {
 *         map: {
 *             '.username': { css: { fontWeight: 'bold' } },
 *             '.view-btn': { on: { click: handler } }
 *         }
 *     });
 *
 *     card.stamp({ '.username': 'Alice' }).into(container);
 *
 *     card.stamp(users, u => ({
 *         '.username': u.name
 *     })).into(container);
 */
export declare class TemplateStamper {
    constructor(source: string | HTMLTemplateElement, config?: TemplateConfig);
    stamp(map: StampMap): DomCollection<HTMLElement>;
    stamp<T>(data: T[], mapper: (item: T) => StampMap): DomCollection<HTMLElement>;
}