/**
 * Registry mapping custom element tag names to their renderer functions.
 */
export class RsvTemplateRegistry {
  constructor() {
    this.elements = new Map();
  }

  register(tag, renderer) {
    this.elements.set(tag, renderer);
  }

  get(tag) {
    return this.elements.get(tag) ?? null;
  }

  all() {
    return this.elements;
  }

  has(tag) {
    return this.elements.has(tag);
  }
}