40 lines
1 KiB
Text
40 lines
1 KiB
Text
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--| Get all of the values of a `Map` as a `List`
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let Map =
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missing
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sha256:210c7a9eba71efbb0f7a66b3dcf8b9d3976ffc2bc0e907aadfb6aa29c333e8ed
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? ./Type.dhall
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let Entry =
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missing
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sha256:f334283bdd9cd88e6ea510ca914bc221fc2dab5fb424d24514b2e0df600d5346
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? ./Entry.dhall
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let List/map =
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missing
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sha256:dd845ffb4568d40327f2a817eb42d1c6138b929ca758d50bc33112ef3c885680
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? ../List/map.dhall
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let values
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: ∀(k : Type) → ∀(v : Type) → Map k v → List v
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= λ(k : Type) →
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λ(v : Type) →
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List/map (Entry k v) v (λ(x : Entry k v) → x.mapValue)
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let example0 =
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assert
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: values
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Text
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Natural
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[ { mapKey = "A", mapValue = 2 }
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, { mapKey = "B", mapValue = 3 }
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, { mapKey = "C", mapValue = 5 }
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]
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≡ [ 2, 3, 5 ]
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let example1 =
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assert
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: values Text Natural ([] : List { mapKey : Text, mapValue : Natural })
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≡ ([] : List Natural)
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in values
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