cleanup

flopy/mf6/utils/codegen/make.py

@@ -18,8 +18,7 @@ def make_targets(dfn: Dfn, outdir: Path, verbose: bool = False):
     for context in Context.from_dfn(dfn):
         target = outdir / context.name.target
         with open(target, "w") as f:
-            source = _TEMPLATE.render(**context.render())
-            f.write(source)
+            f.write(_TEMPLATE.render(**context.render()))
             if verbose:
                 print(f"Wrote {target}")
 

flopy/mf6/utils/codegen/ref.py

@@ -49,7 +49,14 @@ def from_dfn(cls, dfn: Dfn) -> Optional["Ref"]:
         Try to load a reference from the definition.
         Returns `None` if the definition cannot be
         referenced by other contexts.
+
         """
+
+        # TODO: all this won't be necessary once we
+        # structure DFN format; we can then support
+        # subpackage references directly instead of
+        # by making assumptions about `dfn.meta`
+
         if not dfn.meta or "dfn" not in dfn.meta:
             return None