restyler-0.2.0.0
Safe HaskellNone
LanguageHaskell2010

GHC.Generics.Selectors

Description

Function for getting the names of fields in a type

https://stackoverflow.com/questions/27815489/is-it-possible-to-list-the-names-and-types-of-fields-in-a-record-data-type-that

Documentation

class Selectors rep where Source #

Methods

selectors :: Proxy rep -> [String] Source #

Instances

Instances details
Selectors (U1 :: k -> Type) Source # 
Instance details

Defined in GHC.Generics.Selectors

Methods

selectors :: Proxy U1 -> [String] Source #

(Selectors a, Selectors b) => Selectors (a :*: b :: k -> Type) Source # 
Instance details

Defined in GHC.Generics.Selectors

Methods

selectors :: Proxy (a :*: b) -> [String] Source #

Selector s => Selectors (M1 S s (K1 R t :: k -> Type) :: k -> Type) Source # 
Instance details

Defined in GHC.Generics.Selectors

Methods

selectors :: Proxy (M1 S s (K1 R t)) -> [String] Source #

Selectors f => Selectors (M1 C x f :: k -> Type) Source # 
Instance details

Defined in GHC.Generics.Selectors

Methods

selectors :: Proxy (M1 C x f) -> [String] Source #

Selectors f => Selectors (M1 D x f :: k -> Type) Source # 
Instance details

Defined in GHC.Generics.Selectors

Methods

selectors :: Proxy (M1 D x f) -> [String] Source #