fix: forward docstrings on property bindables (#156)

Author: mtth

pyproject.toml

@@ -14,7 +14,7 @@ requires = ['poetry-core']
 build-backend = 'poetry.core.masonry.api'
 
 [tool.poetry]
-version = '0.23.3rc8'
+version = '0.23.4rc1'
 packages = [{include = 'opvious', from = 'src'}]
 
 [tool.poetry.dependencies]

src/opvious/common.py

@@ -217,6 +217,7 @@ def __init__(
         self._wrap = wrap
         self._lazy = lazy
         self._bindings: Any = weakref.WeakKeyDictionary()
+        self.__doc__ = self._body.__doc__
 
     def _apply(self, owner: Any, bind: bool = True) -> Any:
         wrap = self._wrap(owner) if self._lazy else self._wrap