| /// <reference types="node" /> | |
| import type { ReactElement } from 'react'; | |
| import type { ImageResponseNodeOptions, ImageResponseOptions, FigmaImageResponseProps } from './types'; | |
| import { Readable } from 'stream'; | |
| export declare class ImageResponse extends Response { | |
| constructor(element: ReactElement, options?: ImageResponseOptions); | |
| } | |
| /** | |
| * Creates a pipeable stream of the rendered image in a lambda function. | |
| * All parameters are the same as `ImageResponse`. | |
| * @example | |
| * ```js | |
| * import { unstable_createNodejsStream } from '@vercel/og' | |
| * | |
| * export default async (req, res) => { | |
| * const stream = await unstable_createNodejsStream(<div>Hello World</div>, { ... }) | |
| * res.setHeader('Content-Type', 'image/png') | |
| * res.setHeader('Cache-Control', 'public, max-age=31536000, immutable') | |
| * res.statusCode = 200 | |
| * res.statusMessage = 'OK' | |
| * stream.pipe(res) | |
| * } | |
| * ``` | |
| */ | |
| export declare function unstable_createNodejsStream(element: ReactElement, options?: Omit<ImageResponseNodeOptions, 'status' | 'statusText' | 'headers'>): Promise<Readable>; | |
| export declare const experimental_FigmaImageResponse: (props: FigmaImageResponseProps) => Promise<import("./index.edge").ImageResponse>; | |
| export type NodeImageResponse = typeof ImageResponse; | |