Safe Haskell	None
Language	Haskell2010

Data.SpreadSheet.Internal.Gen

Contents

Description

Conjunto de generadore e instancias de Arbitrary para QuickCheck. Útiles para el ejemplo y para los módulos de test.

Synopsis

Documentation

Generador de fechas próximas al final de 2018.

Orphan instances

Arbitrary Natural Source #	Instancia para los naturales, igual que para `Integer` pero solo de sus valores absolutos.
Instance details Methods arbitrary :: Gen Natural shrink :: Natural -> [Natural]
Arbitrary Day Source #	Usando `genDay`.
Instance details Methods arbitrary :: Gen Day shrink :: Day -> [Day]
Arbitrary Range Source #	Se deriva la instancia de `Natural`
Instance details Methods arbitrary :: Gen Range shrink :: Range -> [Range]
Arbitrary Cell Source #	Distribuye de forma equitativa la generación de valores: - `CNumber` - `CString` - `CBool` - `CDay`
Instance details Methods arbitrary :: Gen Cell shrink :: Cell -> [Cell]
CoArbitrary Natural Source #	Tomada a partir de los `Integer`
Instance details Methods coarbitrary :: Natural -> Gen b -> Gen b
Function Natural Source #	Se obtiene a través de los `Integer`
Instance details Methods function :: (Natural -> b) -> Natural :-> b
Arbitrary a => Arbitrary (SpreadSheet a) Source #	Se deriva la instancia de `[(Pos, a)]`
Instance details Methods arbitrary :: Gen (SpreadSheet a) shrink :: SpreadSheet a -> [SpreadSheet a]
CoArbitrary a => CoArbitrary (SpreadSheet a) Source #	Tomada a partir de la lista de valores. `[a]`
Instance details Methods coarbitrary :: SpreadSheet a -> Gen b -> Gen b
Function a => Function (SpreadSheet a) Source #	Tomada a partir de las listas de valores con posiciones.
Instance details Methods function :: (SpreadSheet a -> b) -> SpreadSheet a :-> b