import { Component, ComponentConfig } from './Component';

class DummyComponent extends Component<ComponentConfig> {
  private static _instance: DummyComponent;

  public static instance(): DummyComponent {
    if (!DummyComponent._instance) {
      DummyComponent._instance = new DummyComponent();
    }

    return DummyComponent._instance;
  }

  public prefixCss(cssClassOrId: string): string {
    return super.prefixCss(cssClassOrId);
  }
}

/**
 * Prefixes any CSS Class or ID with the configured prefix.
 */
export function prefixCss(cssClassOrId: string): string {
  return DummyComponent.instance().prefixCss(cssClassOrId);
}