Copyright	(c) 2019-2021 Vaclav Svejcar
License	BSD-3-Clause
Maintainer	vaclav.svejcar@gmail.com
Stability	experimental
Portability	POSIX
Safe Haskell	None
Language	Haskell2010

Headroom.Serialization

Contents

JSON/YAML Serialization
Pretty Printing

Description

Module providing support for data (de)serialization, mainly fromto JSON/ and YAML.

Synopsis

aesonOptions :: Options
dropFieldPrefix :: String -> String
symbolCase :: Char -> String -> String
prettyPrintYAML :: ToJSON a => a -> Text

JSON/YAML Serialization

aesonOptions :: Options Source #

Custom Aeson encoding options used for generic mapping between data records and JSON or YAML values. Expects the fields in input to be without the prefix and with words formated in symbol case (example: record field uUserName, JSON field user-name).

dropFieldPrefix :: String -> String Source #

Drops prefix from camel-case text.

>>> dropFieldPrefix "xxHelloWorld"
"helloWorld"

symbolCase Source #

Arguments

:: Char	word separator symbol
-> String	input text
-> String	processed text

Transforms camel-case text into text cased with given symbol.

>>> symbolCase '-' "fooBar"
"foo-bar"

Pretty Printing

prettyPrintYAML Source #

Arguments

:: ToJSON a
=> a	data to pretty print
-> Text	pretty printed YAML output

Pretty prints given data as YAML.