remove sync service method

.changeset/spicy-pumas-kneel.md

@@ -3,4 +3,4 @@
 "@effect/platform": patch
 ---
 
-Addition of the `sync` function to `FileSystem.FileSystem` and `sync` property to `FileSystem.File` representing the `fsync` syscall.
+Addition of `sync` property to `FileSystem.File` representing the `fsync` syscall.

packages/platform-node-shared/src/internal/fileSystem.ts

@@ -508,17 +508,6 @@ const symlink = (() => {
   return (target: string, path: string) => nodeSymlink(target, path)
 })()
 
-// == sync
-
-const sync = (() => {
-  const nodeSync = effectify(
-    NFS.fsync,
-    handleErrnoException("FileSystem", "sync"),
-    handleBadArgument("sync")
-  )
-  return (fd: FileSystem.File.Descriptor) => nodeSync(fd)
-})()
-
 // == truncate
 
 const truncate = (() => {
@@ -636,7 +625,6 @@ const makeFileSystem = Effect.map(Effect.serviceOption(FileSystem.WatchBackend),
     rename,
     stat,
     symlink,
-    sync,
     truncate,
     utimes,
     watch(path) {

packages/platform/src/FileSystem.ts

@@ -213,13 +213,6 @@ export interface FileSystem {
     fromPath: string,
     toPath: string
   ) => Effect.Effect<void, PlatformError>
-  /**
-   * Synchronize a file's in-memory state with the on-disk state.
-   * This ensures that all file system updates for the file are written to the storage device.
-   */
-  readonly sync: (
-    fd: File.Descriptor
-  ) => Effect.Effect<void, PlatformError>
   /**
    * Truncate a file to a specified length. If the `length` is not specified,
    * the file will be truncated to length `0`.

packages/platform/src/internal/fileSystem.ts

@@ -173,9 +173,6 @@ export const makeNoop = (
     symlink(fromPath) {
       return Effect.fail(notFound("symlink", fromPath))
     },
-    sync(fd) {
-      return Effect.fail(notFound("sync", fd.toString()))
-    },
     truncate(path) {
       return Effect.fail(notFound("truncate", path))
     },