Interface FileLike

packages/response/src/lib/file.ts:11–30

 * Minimal interface for file-like objects used by {@link createFileResponse}.
 */
export interface FileLike {
  /** File compatibility - included for interface completeness */
  readonly name: string
  /** Used for Content-Length header and range calculations */
  readonly size: number
  /** Used for Content-Type header */
  readonly type: string
  /** Used for Last-Modified header and weak ETag generation */
  readonly lastModified: number
  /** Used for streaming the response body */
  stream(): ReadableStream<Uint8Array>
  /** Used for strong ETag digest calculation */
  arrayBuffer(): Promise<ArrayBuffer>
  /** Used for range requests (206 Partial Content) */
  slice(
    start?: number,
    end?: number,
    contentType?: string,
  ): { stream(): ReadableStream<Uint8Array> }
}

/**
 * Custom function for computing file digests.