feat: `Deno.FsFile.dataSync()` and `Deno.FsFile.dataSyncSync()` (#22019)

This change:
1. Implements `Deno.FsFile.dataSync()` and `Deno.FsFile.dataSyncSync()`.
2. Deprecates `Deno.fdatasync()` and `Deno.fdatasyncSync()` for removal
in Deno v2, in favour of the above corresponding methods.
3. Replaces use of `Deno.fdatasync()` and `Deno.fdatasyncSync()` with
the above instance methods.

Related #21995

1 files changed, 2 insertions, 2 deletions

diff --git a/cli/tests/unit/utime_test.ts b/cli/tests/unit/utime_test.ts
index 02566bad6..48f4f405a 100644
--- a/cli/tests/unit/utime_test.ts
+++ b/cli/tests/unit/utime_test.ts
@@ -19,7 +19,7 @@ Deno.test(
     const atime = 1000;
     const mtime = 50000;
     await Deno.futime(file.rid, atime, mtime);
-    await Deno.fdatasync(file.rid);
+    await file.dataSync();
 
     const fileInfo = Deno.statSync(filename);
     assertEquals(fileInfo.atime, new Date(atime * 1000));
@@ -40,7 +40,7 @@ Deno.test(
     const atime = 1000;
     const mtime = 50000;
     Deno.futimeSync(file.rid, atime, mtime);
-    Deno.fdatasyncSync(file.rid);
+    file.dataSyncSync();
 
     const fileInfo = Deno.statSync(filename);
     assertEquals(fileInfo.atime, new Date(atime * 1000));