code: def virtual_networks_list_all(**kwargs):
      '''
      .. versionadded:: 2019.2.0
  
      List all virtual networks within a subscription.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-call azurearm_network.virtual_networks_list_all
  
      '''
      result = {}
      netconn = __utils__['azurearm.get_client']('network', **kwargs)
      try:
          vnets = __utils__['azurearm.paged_object_to_list'](netconn.virtual_networks.list_all())
  
          for vnet in vnets:
              result[vnet['name']] = vnet
      except CloudError as exc:
          __utils__['azurearm.log_cloud_error']('network', str(exc), **kwargs)
          result = {'error': str(exc)}
  
      return resulf virtual_networks_list_all(**kwargs):
      '''
      .. versionadded:: 2019.2.0
  
      List all virtual networks within a subscription.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-call azurearm_network.virtual_networks_list_all
  
      '''
      result = {}
      netconn = __utils__['azurearm.get_client']('network', **kwargs)
      try:
          vnets = __utils__['azurearm.paged_object_to_list'](netconn.virtual_networks.list_all())
  
          for vnet in vnets:
              result[vnet['name']] = vnet
      except CloudError as exc:
          __utils__['azurearm.log_cloud_error']('network', str(exc), **kwargs)
          result = {'error': str(exc)}
  
      return result
docs: .. versionadded:: 2019.2.0
  
      List all virtual networks within a subscription.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-call azurearm_network.virtual_networks_list_all