WALS Feature 138A: Tea

@cite{wals-2013}

Auto-generated from WALS v2020.4 CLDF data. Do not edit by hand — regenerate with python3 scripts/gen_wals.py 138A.

Chapter 138, 230 languages.

inductive Core.WALS.F138A.Tea : Type

WALS 138A values.

• wordsDerivedFromSiniticCha : Tea
• wordsDerivedFromMinNanChineseTe : Tea
• others : Tea

instance Core.WALS.F138A.instDecidableEqTea : DecidableEq Tea

Equations

• Core.WALS.F138A.instDecidableEqTea x✝ y✝ = if h : x✝.ctorIdx = y✝.ctorIdx then isTrue ⋯ else isFalse ⋯

instance Core.WALS.F138A.instBEqTea : BEq Tea

Equations

• Core.WALS.F138A.instBEqTea = { beq := Core.WALS.F138A.instBEqTea.beq }

def Core.WALS.F138A.instBEqTea.beq : Tea → Tea → Bool

Equations

• Core.WALS.F138A.instBEqTea.beq x✝ y✝ = (x✝.ctorIdx == y✝.ctorIdx)

def Core.WALS.F138A.instReprTea.repr : Tea → Nat → Std.Format

Equations

• One or more equations did not get rendered due to their size.
• Core.WALS.F138A.instReprTea.repr Core.WALS.F138A.Tea.others prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Core.WALS.F138A.Tea.others")).group prec✝

instance Core.WALS.F138A.instReprTea : Repr Tea

Equations

• Core.WALS.F138A.instReprTea = { reprPrec := Core.WALS.F138A.instReprTea.repr }

def Core.WALS.F138A.allData : List (Datapoint Tea)

Complete WALS 138A dataset (230 languages).

Equations

• One or more equations did not get rendered due to their size.

theorem Core.WALS.F138A.total_count : allData.length = 230

theorem Core.WALS.F138A.count_wordsDerivedFromSiniticCha : (List.filter (fun (x : Datapoint Tea) => x.value == Tea.wordsDerivedFromSiniticCha) allData).length = 110

theorem Core.WALS.F138A.count_wordsDerivedFromMinNanChineseTe : (List.filter (fun (x : Datapoint Tea) => x.value == Tea.wordsDerivedFromMinNanChineseTe) allData).length = 84

theorem Core.WALS.F138A.count_others : (List.filter (fun (x : Datapoint Tea) => x.value == Tea.others) allData).length = 36

def Core.WALS.F138A.lookup (code : String) : Option (Datapoint Tea)

Look up a language by WALS code.

Equations

• Core.WALS.F138A.lookup code = Core.WALS.Datapoint.lookup Core.WALS.F138A.allData code

def Core.WALS.F138A.lookupISO (iso : String) : Option (Datapoint Tea)

Look up a language by ISO 639-3 code.

Equations

• Core.WALS.F138A.lookupISO iso = Core.WALS.Datapoint.lookupISO Core.WALS.F138A.allData iso