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Compare categories and contravariant's popularity and activity

Popularity
8.4
Stable
Activity
0.0
Stable
Popularity
9.1
Stable
Activity
3.8
-

categories contravariant
34 73
10 11
13 24
269 days -
over 10 years ago -
almost 6 years ago 11 months ago
33 181
Haskell Haskell
BSD 3-clause "New" or "Revised" License BSD 3-clause "New" or "Revised" License
Control Data, Control, Contravariant
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Interest over time of categories and contravariant

Note: It is possible that some search terms could be used in multiple areas and that could skew some graphs.



The line chart is based on worldwide web search for the past 12 months.
If you don't see the graphs
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