Slovak case

This file defines the Slovak cases, the six the Slavic languages share: "The case system has shrunk from seven members to six, the vocative being replaced by the nominative. Some vocative forms survive, but are not considered part of their respective paradigms" ([Sho93b], p. 540).

References

• [Sho93b]

inductive Slovak.Case : Type

The six Slovak cases.

• nom : Case

  The nominative.

• acc : Case

  The accusative.

• gen : Case

  The genitive.

• dat : Case

  The dative.

• inst : Case

  The instrumental.

• loc : Case

  The locative.

@[instance_reducible]

instance Slovak.instDecidableEqCase : DecidableEq Case

Equations

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

@[instance_reducible]

instance Slovak.instFintypeCase : Fintype Case

Equations

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

@[instance_reducible]

instance Slovak.instReprCase : Repr Case

Equations

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

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

Equations

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

def Slovak.Case.label : Case → _root_.Case

The comparative value a case is named for.

Equations

• Slovak.Case.nom.label = Case.nom
• Slovak.Case.acc.label = Case.acc
• Slovak.Case.gen.label = Case.gen
• Slovak.Case.dat.label = Case.dat
• Slovak.Case.inst.label = Case.inst
• Slovak.Case.loc.label = Case.loc