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Linglib.Core.WALS.Features.F125A

WALS Feature 125A: Purpose Clauses #

@cite{cristofaro-2013}

Auto-generated from WALS v2020.4 CLDF data. Do not edit by hand — regenerate with python3 scripts/gen_wals.py 125A.

Chapter 125, 170 languages.

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inductive Core.WALS.F125A.PurposeClauseType :
Type

WALS 125A values.

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    instance Core.WALS.F125A.instDecidableEqPurposeClauseType :
    DecidableEq PurposeClauseType
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    instance Core.WALS.F125A.instBEqPurposeClauseType :
    BEq PurposeClauseType
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    def Core.WALS.F125A.instBEqPurposeClauseType.beq :
    PurposeClauseType → PurposeClauseType → Bool
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      def Core.WALS.F125A.instReprPurposeClauseType.repr :
      PurposeClauseType → Nat → Std.Format
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        instance Core.WALS.F125A.instReprPurposeClauseType :
        Repr PurposeClauseType
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        def Core.WALS.F125A.allData :
        List (Datapoint PurposeClauseType)

        Complete WALS 125A dataset (170 languages).

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          theorem Core.WALS.F125A.total_count :
          allData.length = 170
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          theorem Core.WALS.F125A.count_balanced :
          (List.filter (fun (x : Datapoint PurposeClauseType) => x.value == PurposeClauseType.balanced) allData).length = 38
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          theorem Core.WALS.F125A.count_balancedDeranked :
          (List.filter (fun (x : Datapoint PurposeClauseType) => x.value == PurposeClauseType.balancedDeranked) allData).length = 30
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          theorem Core.WALS.F125A.count_deranked :
          (List.filter (fun (x : Datapoint PurposeClauseType) => x.value == PurposeClauseType.deranked) allData).length = 102
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          def Core.WALS.F125A.lookup (code : String) :
          Option (Datapoint PurposeClauseType)

          Look up a language by WALS code.

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            def Core.WALS.F125A.lookupISO (iso : String) :
            Option (Datapoint PurposeClauseType)

            Look up a language by ISO 639-3 code.

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