grains.utils.index_list¶

grains.utils.index_list(lst, indices)[source]¶

Index a list by another list.

Parameters

lst (list) – List to be indexed.
indices (list) – Indices of the original list that will form the new list.

Returns

list – Members of lst, selected by indices.

Examples

>>> index_list(['c', ['nested', 'list'], 13], [1, 2])
[['nested', 'list'], 13]