Function openFactory

packages/platform-node-shared/src/internal/fileSystem.ts:170–190

(method: string)

// == open

const openFactory = (method: string) => {
  const nodeOpen = effectify(
    NFS.open,
    handleErrnoException("FileSystem", method),
    handleBadArgument(method)
  )
  const nodeClose = effectify(
    NFS.close,
    handleErrnoException("FileSystem", method),
    handleBadArgument(method)
  )

  return (path: string, options?: FileSystem.OpenFileOptions) =>
    pipe(
      Effect.acquireRelease(
        nodeOpen(path, options?.flag ?? "r", options?.mode),
        (fd) => Effect.orDie(nodeClose(fd))
      ),
      Effect.map((fd) => makeFile(FileSystem.FileDescriptor(fd), options?.flag?.startsWith("a") ?? false))
    )
}
const open = openFactory("open")

const makeFile = (() => {