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unique

Sequence.unique

unique
 => 
Sequence Sequence.T
[Contains abstract features]
[src]
filter out duplicate elements.

Keep the order of elements unchanged.

Other languages call this 'distinct' (eg., Java, C# or Kotlin)
or `nub` (Haskell).

ex.
[4,1,2,2,3,2,2,2,4].unique = [4, 1, 2, 3]
0.094dev (2025-06-18 15:08:51 GIT hash 89cffc23ae669b0898a5564fefbf793fcb8e5ca7 built by fridi@fzen)