code: def mesh(**kwargs):
      
  
      obs_params = []
  
      syn_params, constraints = mesh_syn(syn=False, **kwargs)
      obs_params += syn_params.to_list()
  
      obs_params += [SelectParameter(qualifier='include_times', value=kwargs.get('include_times', []), description='append to times from the following datasets/time standards', choices=['t0@system'])]
  
      obs_params += [SelectParameter(qualifier='columns', value=kwargs.get('columns', []), description='columns to expose within the mesh', choices=_mesh_columns)]
      #obs_params += mesh_dep(**kwargs).to_list()
  
      return ParameterSet(obs_params), constraints
docs: Create parameters for a new mesh dataset.
  
      Generally, this will be used as an input to the kind argument in
      :meth:`phoebe.frontend.bundle.Bundle.add_dataset`
  
      :parameter **kwargs: defaults for the values of any of the parameters
      :return: a :class:`phoebe.parameters.parameters.ParameterSet` of all newly
          created :class:`phoebe.parameters.parameters.Parameter`s