import { RendererLike } from '../renderer-like';
export declare enum PluginPriority {
    High = 1,
    Fallback = 2
}
export interface PluginHost<Renderable, Tag> extends RendererLike<Renderable, Tag> {
    readonly plugins: Plugin<Renderable, Tag>[];
}
export interface Plugin<Renderable = RawValue, Tag = string> {
    priority: PluginPriority;
    unique?(plugin: Plugin<Renderable, Tag>): boolean;
}