Toml

tomland-1.3.3.3: Bidirectional TOML serialization

Copyright | (c) 2018-2022 Kowainik
License | MPL-2.0
Maintainer | Kowainik <xrom.xkov@gmail.com>
Stability | Stable
Portability | Portable
Safe Haskell | None
Language | Haskell2010

Toml

Description

This module reexports all functionality of the `tomland` package. It's recommended to import this module qualified, like this:

    import Toml (TomlCodec, (.=))
    import qualified Toml

Simple ``TomlCodec`` for a Haskell value, that can be decoded from TOML or encoded as TOML, could be written in the following way:

    data User = User
        { userName :: Text
        , userAge  :: Int
        }

    userCodec :: TomlCodec User
    userCodec = User
        <$> Toml.text "name" .= userName
        <*> Toml.int  "age"  .= userAge

A value of such type will look in TOML like this:

    name = Alice
    age  = 27

For more detailed examples see README.md in the repository:

- tomland/README.md

For the details of the library implementation see blog post:

- tomland: Bidirectional TOML serialization

Synopsis

- module Toml.Codec
- module Toml.Type
- module Toml.Parser

# Documentation

Main types and functions to implement TOML codecs. This module provides high-level API of `tomland` library.

module Toml.Codec

Low-level implementation details of types that power `tomland`. The Toml.Type module contains types to represent TOML AST and basic functions to work with it. This module also contains pretty-printing API for `TOML` AST and eDSL for type-safe definition of the TOML values.

module Toml.Type

Parser for types, defined in Toml.Type. This modules contains low-level functions to parse `TOML` from text. If you want to convert between Haskell types and TOML representation, use functions from Toml.Codec.

module Toml.Parser