関連ワード:  buffer arraybufferlike    buffer arraybufferlike to arraybuffer    buffer arraybufferlike to blob    buffer arraybufferlike to string    buffer arraybufferlike to json    buffer arraybufferlike to file    buffer arraybufferlike to uint8array    buffer arraybufferlike to base64    typescript buffer arraybufferlike    typescript buffer arraybufferlike to string