tny (Tony Sunny)
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- Registered on: 11/20/2018
- Last sign in: 11/20/2018
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Activity
11/20/2018
-
02:29 PM Ruby master Feature #15323: [PATCH] Proposal: Add Enumerable#filter_map
- Could't we use reduce for this?
~~~ ruby
(1..10).reduce([]) { |a, i| i.even? ? a << (i * 2) : a }
~~~
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