Revert "tmp: try sth"

This reverts commit bc1817d.

Author: franzpoeschel

src/binding/python/Attributable.cpp

@@ -614,15 +614,14 @@ void init_Attributable(py::module &m)
         // double, 7 > >)
 
         // C++ pass-through API: Getter
-        // .def(
-        //     "get_attribute",
-        //     [](Attributable &attr, std::string const &key) {
-        //         auto v = attr.getAttribute(key);
-        //         return v.getVariant<attribute_types>();
-        //         // TODO instead of returning lists, return all arrays (ndim >
-        //         0)
-        //         // as numpy arrays?
-        //     })
+        .def(
+            "get_attribute",
+            [](Attributable &attr, std::string const &key) {
+                auto v = attr.getAttribute(key);
+                return v.getVariant<attribute_types>();
+                // TODO instead of returning lists, return all arrays (ndim > 0)
+                // as numpy arrays?
+            })
         .def_property_readonly(
             "attribute_dtypes",
             [](Attributable const &attributable) {