nectarchain.data.container.core.get_array_keys

get_array_keys(container)

Return a list of keys corresponding to fields which are array type in the given container.

Parameters:

container (Container): The container object to search for array fields.

Returns:

list: A list of keys corresponding to array fields in the container.

Example:

>>> container = Container()
>>> container.field1 = np.array([1, 2, 3])
>>> container.field2 = 5
>>> container.field3 = np.array([4, 5, 6])
>>> get_array_keys(container)
['field1', 'field3']