import { ScopedRegistryLitElement } from "@fluid-topics/ft-wc-utils";
export type LitElementOrConstructor = ScopedRegistryLitElement | typeof ScopedRegistryLitElement;
export interface FluidTopicsComponentsLoader {
    loadComponentsInShadowRoot(element: ScopedRegistryLitElement): Promise<void>;
    loadComponentsInTemplate(template?: {
        html: string;
        tagNames?: string[];
    }, targetScopedComponent?: LitElementOrConstructor): Promise<void>;
    loadComponentsInHtml(html: string, targetScopedComponent?: LitElementOrConstructor): Promise<void>;
    loadComponents(tagNames: Iterable<string>, targetScopedComponent?: LitElementOrConstructor): Promise<void>;
    loadComponent(tagName: string, targetScopedComponent?: LitElementOrConstructor): Promise<void>;
    defineComponent(tagName: string, klass: typeof HTMLElement, targetScopedComponent?: LitElementOrConstructor): void;
}
declare global {
    interface Window {
        FluidTopicsComponentsLoader: FluidTopicsComponentsLoader;
    }
}