HList-0.5.0.0: Heterogeneous lists

Safe HaskellNone
LanguageHaskell2010

Data.HList.Label5

Contents

Description

The HList library

(C) 2004, Oleg Kiselyov, Ralf Laemmel, Keean Schupke

Yet another model of labels.

This model allow us to use any type as label type. As a result, we need some generic instances.

Also, type errors may be more confusing now.

Synopsis

Documentation

Orphan instances

Typeable * x => ShowLabel * x Source #

Equality on labels

Show label

Methods

showLabel :: Label x l -> String Source #