fix: File::set_content parameter order

wnfs-wasm/src/fs/public/file.rs

@@ -166,7 +166,8 @@ impl PublicFile {
         let time = DateTime::<Utc>::from(time);
 
         Ok(future_to_promise(async move {
-            file.set_content(time, content, &store)
+            file.prepare_next_revision()
+                .set_content(content, time, &store)
                 .await
                 .map_err(error("Cannot set file content"))?;
 

wnfs/examples/tiered_blockstores.rs

@@ -49,7 +49,7 @@ async fn main() -> Result<()> {
 
     // `set_content` actually writes the data blocks to the blockstore in chunks,
     // so for this we provide the `cold_store`.
-    file.set_content(Utc::now(), &video[..], forest, &cold_store, rng)
+    file.set_content(&video[..], Utc::now(), forest, &cold_store, rng)
         .await?;
 
     // When storing the hierarchy data blocks, we use the `hot_store`:

wnfs/src/private/directory.rs

@@ -616,7 +616,7 @@ impl PrivateDirectory {
     ///     // Define the content that will replace what is already in the file
     ///     let new_file_content = b"print('hello world 2')";
     ///     // Set the contents of the file, waiting for result and expecting no errors
-    ///     file.set_content(Utc::now(), &new_file_content[..], forest, store, rng)
+    ///     file.set_content(&new_file_content[..], Utc::now(), forest, store, rng)
     ///         .await?;
     ///     // Read the file again
     ///     let result = root_dir.read(hello_py, true, forest, store).await?;

wnfs/src/private/file.rs

@@ -680,8 +680,8 @@ impl PrivateFile {
     /// Sets the content of a file.
     pub async fn set_content(
         &mut self,
-        time: DateTime<Utc>,
         content: impl AsyncRead + Unpin,
+        time: DateTime<Utc>,
         forest: &mut impl PrivateForest,
         store: &impl BlockStore,
         rng: &mut impl CryptoRngCore,
@@ -1371,8 +1371,8 @@ mod proptests {
             let mut file = PrivateFile::new(&forest.empty_name(), Utc::now(), rng);
 
             file.set_content(
-                Utc::now(),
                 &mut Cursor::new(vec![5u8; length]),
+                Utc::now(),
                 forest,
                 &MemoryBlockStore::default(),
                 rng,

wnfs/src/public/file.rs

@@ -390,10 +390,10 @@ impl PublicFile {
     }
 
     /// Takes care of creating previous links, in case the current
-    /// directory was previously `.store()`ed.
-    /// In any case it'll try to give you ownership of the directory if possible,
+    /// file was previously `.store()`ed.
+    /// In any case it'll try to give you ownership of the file if possible,
     /// otherwise it clones.
-    pub(crate) fn prepare_next_revision<'a>(self: &'a mut Arc<Self>) -> &'a mut Self {
+    pub fn prepare_next_revision<'a>(self: &'a mut Arc<Self>) -> &'a mut Self {
         let Some(previous_cid) = self.persisted_as.get().cloned() else {
             return Arc::make_mut(self);
         };