import { type OsmosNode } from '../types/jsx.js';
export interface OsmosRendererOptions {
    /**
     * The Osmos context instance used for component rendering
     */
    osmos?: any;
    /**
     * Callback function when chunk value
     * is written during render process.
     */
    onWrite(chunk: string): void;
    /**
     * Callback function when an error occured
     * during render process.
     */
    onError(error: Error): void;
}
export declare class OsmosRenderer {
    #private;
    options: OsmosRendererOptions;
    static renderers: Map<string, RendererFn<OsmosNode>>;
    constructor(options: OsmosRendererOptions);
    static register<I extends JSX.Element>(renderer: RendererFn<I>): void;
    render(node: OsmosNode): Promise<boolean>;
    /**
     * Write chunk value to the output.
     */
    write(chunk: string): boolean;
    /**
     * Emit rendering error
     */
    error(error: Error): void;
}
export type RendererFn<I extends OsmosNode = OsmosNode> = {
    name: string;
    render: (node: I, renderer: OsmosRenderer) => Promise<boolean>;
};