Add method add_conversion_points into a ConvRepo

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "breakshaft"
-version = "0.1.6.post1"
+version = "0.1.6.post2"
 description = "Library for in-time codegen for type conversion"
 authors = [
     { name = "nikto_b", email = "niktob560@yandex.ru" }

src/breakshaft/convertor.py

@@ -79,11 +79,14 @@ class ConvRepo:
     def convertor_set(self):
         return self._convertor_set
 
+    def add_conversion_points(self, conversion_points: Iterable[ConversionPoint]):
+        self._convertor_set |= set(conversion_points)
+
     def add_injector(self,
                      func: Callable,
                      rettype: Optional[type] = None,
                      type_remap: Optional[dict[str, type]] = None):
-        self._convertor_set |= set(ConversionPoint.from_fn(func, rettype=rettype, type_remap=type_remap))
+        self.add_conversion_points(ConversionPoint.from_fn(func, rettype=rettype, type_remap=type_remap))
 
     def _callseq_from_callgraph(self, cg: Callgraph) -> list[ConversionPoint]:
         if len(cg.variants) == 0: