# Parameterized helpers

```{eval-rst}
.. currentmodule:: param
```

```{eval-rst}
.. autosummary::
  :toctree: generated/

  param.parameterized.Event
  param.parameterized.Watcher
  batch_watch
  param.parameterized.batch_call_watchers
  concrete_descendents
  depends
  discard_events
  edit_constant
  output
  param.parameterized.register_reference_transform
  param.parameterized.resolve_ref
  param.parameterized.resolve_value
  script_repr
```
