unique
unique(x)Get unique values in a list
Parameters
| Name | Type | Description | Default |
|---|---|---|---|
| x | List[Hashable] | a List with Hashable elements | required |
Returns
| Name | Type | Description |
|---|---|---|
| List[Hashable] | an ordered list of unique elements in x |
Examples
>>> from rlike import *
>>> x = [1, 2, 4, 3, 3]
>>> unique(x)
[1, 2, 3, 4]
>>> x = []
>>> unique(x)
[]