Method put

examples/sandbox-cloudflare/worker-configuration.d.ts:2465–2465

(
    key: string,
    value:
      | ReadableStream
      | ArrayBuffer
      | ArrayBufferView
      | string
      | null
      | Blob,
    options?: R2PutOptions & {
      onlyIf: R2Conditional | Headers
    },
  )

  ): Promise<R2ObjectBody | R2Object | null>
  get(key: string, options?: R2GetOptions): Promise<R2ObjectBody | null>
  put(
    key: string,
    value:
      | ReadableStream