removed __add__ operator overloading in Hyperedge/Atom

Author: telmomenezes

CHANGELOG.md

@@ -17,6 +17,7 @@
 - `read_source` renamed to `parse_source`; `read_source_to_jsonl` renamed to `parse_source_to_jsonl`.
 
 ### Removed
+- `__add__` operator overloading in `Hyperedge`/`Atom`.
 
 ## [0.9.0] - 05-04-2026
 

src/hyperbase/hyperedge.py

@@ -426,14 +426,6 @@ def variable_name(self) -> str:
 
         return variable_name(self)
 
-    def __add__(self, other: Hyperedge | tuple[Any, ...] | list[Any]) -> Hyperedge:
-        if isinstance(other, (list, tuple)) and not isinstance(other, Hyperedge):
-            return Hyperedge(self._edges + tuple(other))
-        elif isinstance(other, Hyperedge) and other.atom:
-            return Hyperedge((*self._edges, other))
-        else:
-            return Hyperedge(self._edges + tuple(other))
-
     def __str__(self) -> str:
         s = " ".join([str(edge) for edge in self._edges if edge])
         return f"({s})"
@@ -594,14 +586,6 @@ def remove_argroles(self) -> Atom:
     def arguments_with_role(self, argrole: str) -> list[Hyperedge]:
         return []
 
-    def __add__(self, other: Hyperedge | tuple[Any, ...] | list[Any]) -> Hyperedge:
-        if isinstance(other, (list, tuple)) and not isinstance(other, Hyperedge):
-            return Hyperedge((self, *tuple(other)))
-        elif isinstance(other, Hyperedge) and other.atom:
-            return Hyperedge((self, other))
-        else:
-            return Hyperedge((self, *tuple(other)))
-
     def __repr__(self) -> str:
         return str(self)