Method writeFileStream

packages/shell/src/filesystem.ts:907–936

(
    path: string,
    stream: ReadableStream<Uint8Array>,
    mimeType = "application/octet-stream"
  )

  }

  async writeFileStream(
    path: string,
    stream: ReadableStream<Uint8Array>,
    mimeType = "application/octet-stream"
  ): Promise<void> {
    const reader = stream.getReader();
    const chunks: Uint8Array[] = [];
    let totalSize = 0;
    for (;;) {
      const { done, value } = await reader.read();
      if (done) break;
      totalSize += value.byteLength;
      if (totalSize > MAX_STREAM_SIZE) {
        reader.cancel();
        throw new Error(
          `EFBIG: stream exceeds maximum size of ${MAX_STREAM_SIZE} bytes`
        );
      }
      chunks.push(value);
    }

    const buffer = new Uint8Array(totalSize);
    let offset = 0;
    for (const chunk of chunks) {
      buffer.set(chunk, offset);
      offset += chunk.byteLength;
    }

    await this.writeFileBytes(path, buffer, mimeType);
  }

  async appendFile(
    path: string,