fix(core): Skip dataclass fields only when it starts with _mlc_ (#53)

potatomashed · web-flow · commit f9fc4ad2d523 · 2025-04-18T12:53:26.000-07:00
Should fix #52
diff --git a/python/mlc/dataclasses/utils.py b/python/mlc/dataclasses/utils.py
@@ -151,7 +151,7 @@ def _get_num_bytes(field_ty: Any) -> int:
             )
         )
     for field_name, field_ty_py in type_hints.items():
-        if field_name.startswith("_"):
+        if field_name.startswith("_mlc_"):
             continue
         field_ty = mlc_typing.from_py(field_ty_py)
         type_fields.append(

Original file line number	Diff line number	Diff line change
`@@ -151,7 +151,7 @@ def _get_num_bytes(field_ty: Any) -> int:`
`151`	`151`	`)`
`152`	`152`	`)`
`153`	`153`	`for field_name, field_ty_py in type_hints.items():`
`154`		`- if field_name.startswith("_"):`
	`154`	`+ if field_name.startswith("_mlc_"):`
`155`	`155`	`continue`
`156`	`156`	`field_ty = mlc_typing.from_py(field_ty_py)`
`157`	`157`	`type_fields.append(`