Data.Yaml.FilePath

Utilities for dealing with YAML config files which contain relative file paths.

Documentation

decodeFileRelative :: ParseYamlFile a => FilePath -> IO (Either ParseException a)

Parse a config file, using the ParseYamlFile typeclass.

lookupBase :: ParseYamlFile a => BaseDir -> Object -> Text -> Parser a

A replacement for the .: operator which will both parse a file path and apply the relative file logic.

lookupBaseMaybe :: ParseYamlFile a => BaseDir -> Object -> Text -> Parser (Maybe a)

A replacement for the .:? operator which will both parse a file path and apply the relative file logic.

data BaseDir

The directory from which we're reading the config file.

class ParseYamlFile a where

A replacement for the standard FromJSON typeclass which can handle relative filepaths.

Methods

parseYamlFile :: BaseDir -> Value -> Parser a

Instances

ParseYamlFile FilePath

ParseYamlFile TLSConfig

ParseYamlFile KeterConfig

ParseYamlFile StaticHost

ParseYamlFile BundleConfig

ParseYamlFile AppConfig

ParseYamlFile BackgroundConfig

ParseYamlFile RedirectConfig

ParseYamlFile StaticFilesConfig

ParseYamlFile KeterConfig

ParseYamlFile ListeningPort

ParseYamlFile BundleConfig

ParseYamlFile a => ParseYamlFile (Vector a)

(ParseYamlFile a, Ord a) => ParseYamlFile (Set a)

ParseYamlFile a => ParseYamlFile (NonEmptyVector a)

ParseYamlFile (WebAppConfig ())

ParseYamlFile (Stanza ())

data NonEmptyVector a

Constructors

NonEmptyVector !a !(Vector a)

Instances

ParseYamlFile a => ParseYamlFile (NonEmptyVector a)