read

fun read(path: Path, alloc: ByteBufAllocator = ByteBufAllocator.DEFAULT, unpackedCacheSize: Int = UnpackedCache.DEFAULT_CAPACITY): Js5Pack
fun read(    input: InputStream,     alloc: ByteBufAllocator = ByteBufAllocator.DEFAULT,     unpackedCacheSize: Int = UnpackedCache.DEFAULT_CAPACITY): Js5Pack