Fix f64 -> RawValue in JS API

lib/api/src/js/module.rs

@@ -318,6 +318,33 @@ impl Module {
         Self::new(_store, bytes).map_err(|e| DeserializeError::Compiler(e))
     }
 
+
+    #[cfg(feature = "compiler")]
+    /// Deserializes a a serialized Module located in a `Path` into a `Module`.
+    /// > Note: the module has to be serialized before with the `serialize` method.
+    ///
+    /// # Safety
+    ///
+    /// Please check [`Module::deserialize`].
+    ///
+    /// # Usage
+    ///
+    /// ```ignore
+    /// # use wasmer::*;
+    /// # let mut store = Store::default();
+    /// # fn main() -> anyhow::Result<()> {
+    /// let module = Module::deserialize_from_file(&store, path)?;
+    /// # Ok(())
+    /// # }
+    /// ```
+    pub unsafe fn deserialize_from_file(
+        store: &impl AsStoreRef,
+        path: impl AsRef<Path>,
+    ) -> Result<Self, DeserializeError> {
+        let artifact = std::fs::read(path.as_ref())?;
+        Ok(Self::new(store, bytes).map_err(|e| DeserializeError::Compiler(e)))
+    }
+
     /// Sets the name of the current module.
     /// This is normally useful for stacktraces and debugging.
     ///