Safe Haskell	Safe
Language	Haskell98

Language.Bash.Pretty

Description

Pretty-printing of Bash scripts. This tries to stay close to the format used by the Bash builtin declare -f.

Synopsis

class Pretty a where
prettyText :: Pretty a => a -> String

Documentation

class Pretty a where Source #

A class of types which may be pretty-printed.

Minimal complete definition

pretty

Methods

pretty :: a -> Doc Source #

Pretty-print to a Doc.

prettyList :: [a] -> Doc Source #

Pretty-print a list. By default, this separates each element with a space using hsep.

Instances

Pretty Char Source #
Instance details Defined in Language.Bash.Pretty Methods pretty :: Char -> Doc Source # prettyList :: [Char] -> Doc Source #
Pretty Doc Source #
Instance details Defined in Language.Bash.Pretty Methods pretty :: Doc -> Doc Source # prettyList :: [Doc] -> Doc Source #
Pretty BinaryOp Source #
Instance details Defined in Language.Bash.Cond Methods pretty :: BinaryOp -> Doc Source # prettyList :: [BinaryOp] -> Doc Source #
Pretty UnaryOp Source #
Instance details Defined in Language.Bash.Cond Methods pretty :: UnaryOp -> Doc Source # prettyList :: [UnaryOp] -> Doc Source #
Pretty ProcessSubstOp Source #
Instance details Defined in Language.Bash.Word Methods pretty :: ProcessSubstOp -> Doc Source # prettyList :: [ProcessSubstOp] -> Doc Source #
Pretty Direction Source #
Instance details Defined in Language.Bash.Word Methods pretty :: Direction -> Doc Source # prettyList :: [Direction] -> Doc Source #
Pretty LetterCaseOp Source #
Instance details Defined in Language.Bash.Word Methods pretty :: LetterCaseOp -> Doc Source # prettyList :: [LetterCaseOp] -> Doc Source #
Pretty AltOp Source #
Instance details Defined in Language.Bash.Word Methods pretty :: AltOp -> Doc Source # prettyList :: [AltOp] -> Doc Source #
Pretty ParamSubst Source #
Instance details Defined in Language.Bash.Word Methods pretty :: ParamSubst -> Doc Source # prettyList :: [ParamSubst] -> Doc Source #
Pretty Parameter Source #
Instance details Defined in Language.Bash.Word Methods pretty :: Parameter -> Doc Source # prettyList :: [Parameter] -> Doc Source #
Pretty Span Source #
Instance details Defined in Language.Bash.Word Methods pretty :: Span -> Doc Source # prettyList :: [Span] -> Doc Source #
Pretty RValue Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: RValue -> Doc Source # prettyList :: [RValue] -> Doc Source #
Pretty AssignOp Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: AssignOp -> Doc Source # prettyList :: [AssignOp] -> Doc Source #
Pretty Assign Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: Assign -> Doc Source # prettyList :: [Assign] -> Doc Source #
Pretty Pipeline Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: Pipeline -> Doc Source # prettyList :: [Pipeline] -> Doc Source #
Pretty AndOr Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: AndOr -> Doc Source # prettyList :: [AndOr] -> Doc Source #
Pretty ListTerm Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: ListTerm -> Doc Source # prettyList :: [ListTerm] -> Doc Source #
Pretty Statement Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: Statement -> Doc Source # prettyList :: [Statement] -> Doc Source #
Pretty List Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: List -> Doc Source # prettyList :: [List] -> Doc Source #
Pretty HeredocOp Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: HeredocOp -> Doc Source # prettyList :: [HeredocOp] -> Doc Source #
Pretty RedirOp Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: RedirOp -> Doc Source # prettyList :: [RedirOp] -> Doc Source #
Pretty IODesc Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: IODesc -> Doc Source # prettyList :: [IODesc] -> Doc Source #
Pretty Redir Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: Redir -> Doc Source # prettyList :: [Redir] -> Doc Source #
Pretty CaseTerm Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: CaseTerm -> Doc Source # prettyList :: [CaseTerm] -> Doc Source #
Pretty CaseClause Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: CaseClause -> Doc Source # prettyList :: [CaseClause] -> Doc Source #
Pretty WordList Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: WordList -> Doc Source # prettyList :: [WordList] -> Doc Source #
Pretty ShellCommand Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: ShellCommand -> Doc Source # prettyList :: [ShellCommand] -> Doc Source #
Pretty Command Source #
Instance details Defined in Language.Bash.Syntax Methods pretty :: Command -> Doc Source # prettyList :: [Command] -> Doc Source #
Pretty TildePrefix Source #
Instance details Defined in Language.Bash.Expand Methods pretty :: TildePrefix -> Doc Source # prettyList :: [TildePrefix] -> Doc Source #
Pretty a => Pretty [a] Source #
Instance details Defined in Language.Bash.Pretty Methods pretty :: [a] -> Doc Source # prettyList :: [[a]] -> Doc Source #
Pretty a => Pretty (Maybe a) Source #
Instance details Defined in Language.Bash.Pretty Methods pretty :: Maybe a -> Doc Source # prettyList :: [Maybe a] -> Doc Source #
Pretty a => Pretty (CondExpr a) Source #
Instance details Defined in Language.Bash.Cond Methods pretty :: CondExpr a -> Doc Source # prettyList :: [CondExpr a] -> Doc Source #
(Pretty a, Pretty b) => Pretty (Either a b) Source #
Instance details Defined in Language.Bash.Pretty Methods pretty :: Either a b -> Doc Source # prettyList :: [Either a b] -> Doc Source #

prettyText :: Pretty a => a -> String Source #

Pretty-print to a String.