oppi.li
+1
-1
go.mod
+1
-1
go.mod
+37
readme.txt
+37
readme.txt
···
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+
sets
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+
----
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set datastructure for go with generics and iterators. the
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api is supposed to mimic rust's std::collections::HashSet api.
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import "tangled.org/oppi.li/sets"
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s1 := sets.Collect(slices.Values([]int{1, 2, 3, 4}))
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s2 := sets.Collect(slices.Values([]int{1, 2, 3, 4, 5, 6}))
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union := sets.Collect(s1.Union(s2))
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intersect := sets.Collect(s1.Intersection(s2))
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diff := sets.Collect(s1.Difference(s2))
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symdiff := sets.Collect(s1.SymmetricDifference(s2))
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s1.Len() // 4
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s1.Contains(1) // true
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s1.IsEmpty() // false
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s1.IsSubset(s2) // true
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s1.IsSuperset(s2) // false
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s1.IsDisjoint(s2) // false
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if exists := s1.Insert(1); exists {
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// already existed in set
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}
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if existed := s1.Remove(1); existed {
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// existed in set, now removed
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}
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testing
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-------
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includes property-based tests using the wonderful
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testing/quick module!
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go test -v