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GHC 10.0.0.20260917 · lts/ghc-10.0.x · 8fef28d · 2026-11-02

Moduledata-textual-0.3.0.3Haskell2010

Data.Textual

Working with human-friendly (as opposed to the compiler-friendly Show and Read) textual representations.

Contents
  1. Printing
  2. Parsing
  3. Built-in parser
Synopsis

Printing

classclass Printable α where

The default printer for values of a type.

Methods

Instances19Printable, …

Parsing

classclass Printable α => Textual α where

The default parser for values of a type, must satisfy fromString (toString x) = Just x

Methods

Instances14Textual, …

Built-in parser

datadata Parsed α

Parsing result.

Constructors

Instances7Functor, Applicative, Foldable, Traversable, Alternative, Eq, …