Initial LsPower implementation

.venv/Lib/site-packages/numpy/core/defchararray.py

@@ -0,0 +1,10 @@
+def __getattr__(attr_name):
+    from numpy._core import defchararray
+
+    from ._utils import _raise_warning
+    ret = getattr(defchararray, attr_name, None)
+    if ret is None:
+        raise AttributeError(
+            f"module 'numpy.core.defchararray' has no attribute {attr_name}")
+    _raise_warning(attr_name, "defchararray")
+    return ret