Cassubian case

This file defines the seven Cassubian cases: "The seven cases are the same as in Polish, but the tendency for the nominative to replace the vocative is greater than in Polish. The locative never occurs without a preposition, and there is a strong tendency for the instrumental to acquire the preposition z(s)/ze(se) 'with', when used with its basic function as an expression of instrument (but not in the complement of the copula)" ([Sto93a], p. 768).

References

• [Sto93a]

inductive Cassubian.Case : Type

The seven Cassubian cases.

• nom : Case

  The nominative.

• voc : Case

  The vocative.

• acc : Case

  The accusative.

• gen : Case

  The genitive.

• dat : Case

  The dative.

• inst : Case

  The instrumental.

• loc : Case

  The locative.

@[instance_reducible]

instance Cassubian.instDecidableEqCase : DecidableEq Case

Equations

• Cassubian.instDecidableEqCase x✝ y✝ = if h : x✝.ctorIdx = y✝.ctorIdx then isTrue ⋯ else isFalse ⋯

@[instance_reducible]

instance Cassubian.instFintypeCase : Fintype Case

Equations

• Cassubian.instFintypeCase = { elems := { val := ↑Cassubian.Case.enumList, nodup := Cassubian.Case.enumList_nodup }, complete := Cassubian.instFintypeCase._proof_1 }

def Cassubian.instReprCase.repr : Case → ℕ → Std.Format

Equations

• Cassubian.instReprCase.repr Cassubian.Case.nom prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.nom")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.voc prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.voc")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.acc prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.acc")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.gen prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.gen")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.dat prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.dat")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.inst prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.inst")).group prec✝
• Cassubian.instReprCase.repr Cassubian.Case.loc prec✝ = Repr.addAppParen (Std.Format.nest (if prec✝ ≥ 1024 then 1 else 2) (Std.Format.text "Cassubian.Case.loc")).group prec✝

@[instance_reducible]

instance Cassubian.instReprCase : Repr Case

Equations

• Cassubian.instReprCase = { reprPrec := Cassubian.instReprCase.repr }

def Cassubian.Case.label : Case → _root_.Case

The comparative value a case is named for.

Equations

• Cassubian.Case.nom.label = Case.nom
• Cassubian.Case.voc.label = Case.voc
• Cassubian.Case.acc.label = Case.acc
• Cassubian.Case.gen.label = Case.gen
• Cassubian.Case.dat.label = Case.dat
• Cassubian.Case.inst.label = Case.inst
• Cassubian.Case.loc.label = Case.loc