OptEnvConf.Error

Documentation

data ParseError

Constructors

ParseError

Fields

• parseErrorSrcLoc :: !(Maybe SrcLoc)
• parseErrorMessage :: !ParseErrorMessage

Instances

Show ParseError

Defined in OptEnvConf.Error

Methods

showsPrec :: Int -> ParseError -> ShowS

show :: ParseError -> String

showList :: [ParseError] -> ShowS

data ParseErrorMessage

Constructors

ParseErrorEmpty

ParseErrorEmptySetting

ParseErrorNoReaders

ParseErrorCheckFailed !Bool !String

ParseErrorMissingArgument !(Maybe OptDoc)

ParseErrorArgumentRead !(Maybe OptDoc) !(NonEmpty String)

ParseErrorMissingOption !(Maybe OptDoc)

ParseErrorOptionRead !(Maybe OptDoc) !(NonEmpty String)

ParseErrorMissingEnvVar !(Maybe EnvDoc)

ParseErrorEnvRead !(Maybe EnvDoc) !(NonEmpty String)

ParseErrorMissingSwitch !(Maybe OptDoc)

ParseErrorMissingConfVal !(Maybe ConfDoc)

ParseErrorConfigRead !(Maybe ConfDoc) !String

ParseErrorMissingCommand ![CommandDoc ()]

ParseErrorUnrecognisedCommand !String ![CommandDoc ()]

ParseErrorAllOrNothing

ParseErrorUnrecognised !(NonEmpty String)

Instances

Show ParseErrorMessage

Defined in OptEnvConf.Error

Methods

showsPrec :: Int -> ParseErrorMessage -> ShowS

show :: ParseErrorMessage -> String

showList :: [ParseErrorMessage] -> ShowS

errorIsForgivable :: ParseError -> Bool

Whether the other side of an Alt should be tried if we find this error.

errorMessageIsForgivable :: ParseErrorMessage -> Bool

eraseErrorSrcLocs :: Functor f => f ParseError -> f ParseError

eraseErrorSrcLoc :: ParseError -> ParseError

renderErrors :: NonEmpty ParseError -> [Chunk]

renderError :: ParseError -> [[Chunk]]

availableCommandsLines :: [CommandDoc a] -> [[Chunk]]