Copyright	(c) 2020 berberman
License	MIT
Maintainer	berberman <1793913507@qq.com>
Stability	experimental
Portability	portable
Safe Haskell	None
Language	Haskell2010

Distribution.ArchHs.PkgDesc

Description

This module provides parser of desc file in pacman db.

Synopsis

data PkgDesc = PkgDesc {
- _name :: String
- _version :: String
- _desc :: String
- _url :: Maybe String
- _license :: Maybe String
- _provides :: [String]
- _optDepends :: [String]
- _replaces :: [String]
- _conflicts :: [String]
- _depends :: [String]
- _makeDepends :: [String]
}
type DescParser = Parsec Void String
descParser :: DescParser PkgDesc
descFieldsParser :: DescParser (Map String [String])
runDescFieldsParser :: String -> String -> Either (ParseErrorBundle String Void) (Map String [String])
runDescParser :: String -> String -> Either (ParseErrorBundle String Void) PkgDesc

Documentation

data PkgDesc Source #

Package description file of a installed system package, which lies in repo.db file.

Constructors

PkgDesc
Fields _name :: String _version :: String _desc :: String _url :: Maybe String _license :: Maybe String _provides :: [String] _optDepends :: [String] _replaces :: [String] _conflicts :: [String] _depends :: [String] _makeDepends :: [String]

Instances

Instances details

Eq PkgDesc Source #
Instance details Defined in Distribution.ArchHs.PkgDesc Methods (==) :: PkgDesc -> PkgDesc -> Bool # (/=) :: PkgDesc -> PkgDesc -> Bool #
Show PkgDesc Source #
Instance details Defined in Distribution.ArchHs.PkgDesc Methods showsPrec :: Int -> PkgDesc -> ShowS # show :: PkgDesc -> String # showList :: [PkgDesc] -> ShowS #
Generic PkgDesc Source #
Instance details Defined in Distribution.ArchHs.PkgDesc Associated Types type Rep PkgDesc :: Type -> Type # Methods from :: PkgDesc -> Rep PkgDesc x # to :: Rep PkgDesc x -> PkgDesc #
NFData PkgDesc Source #
Instance details Defined in Distribution.ArchHs.PkgDesc Methods rnf :: PkgDesc -> () #
type Rep PkgDesc Source #
Instance details Defined in Distribution.ArchHs.PkgDesc type Rep PkgDesc = D1 ('MetaData "PkgDesc" "Distribution.ArchHs.PkgDesc" "arch-hs-0.2.0.0-inplace" 'False) (C1 ('MetaCons "PkgDesc" 'PrefixI 'True) (((S1 ('MetaSel ('Just "_name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :: S1 ('MetaSel ('Just "_version") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String)) :: (S1 ('MetaSel ('Just "_desc") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :: (S1 ('MetaSel ('Just "_url") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe String)) :: S1 ('MetaSel ('Just "_license") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (Maybe String))))) :: ((S1 ('MetaSel ('Just "_provides") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]) :: (S1 ('MetaSel ('Just "_optDepends") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]) :: S1 ('MetaSel ('Just "_replaces") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]))) :: (S1 ('MetaSel ('Just "_conflicts") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]) :: (S1 ('MetaSel ('Just "_depends") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]) :: S1 ('MetaSel ('Just "_makeDepends") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 [String]))))))

type DescParser = Parsec Void String Source #

A parser takes String as input, without user state.

descParser :: DescParser PkgDesc Source #

Parse a desc file.

descFieldsParser :: DescParser (Map String [String]) Source #

Parse fields of desc.

runDescFieldsParser :: String -> String -> Either (ParseErrorBundle String Void) (Map String [String]) Source #

Run the desc fields parser.

runDescParser :: String -> String -> Either (ParseErrorBundle String Void) PkgDesc Source #

Run the desc parser.