Function buildTar

packages/shell/src/extras.ts:172–187

(entries: Array<TarInputEntry>)

}

export function buildTar(entries: Array<TarInputEntry>): Uint8Array {
  const chunks: Uint8Array[] = [];
  for (const entry of entries) {
    const header = createTarHeader(entry);
    chunks.push(header);
    if (entry.type === "file") {
      chunks.push(entry.bytes);
      const remainder = entry.bytes.byteLength % 512;
      if (remainder !== 0) {
        chunks.push(new Uint8Array(512 - remainder));
      }
    }
  }
  chunks.push(new Uint8Array(1024));
  return concatBytes(chunks);
}

export function listTar(bytes: Uint8Array): StateArchiveEntry[] {
  return parseTar(bytes)