Safe Haskell	None
Language	Haskell2010

Yi.Regex

Synopsis

data SearchOption
- = IgnoreCase
- | NoNewLine
- | QuoteRegex
makeSearchOptsM :: [SearchOption] -> String -> Either String SearchExp
data SearchExp = SearchExp {
- seInput :: String
- seCompiled :: Regex
- seBackCompiled :: Regex
- seOptions :: [SearchOption]
}
searchString :: SearchExp -> String
searchRegex :: Direction -> SearchExp -> Regex
emptySearch :: SearchExp
emptyRegex :: Regex
regexEscapeString :: String -> String
reversePattern :: (Pattern, (t, DoPa)) -> (Pattern, (t, DoPa))
(=~) :: (RegexMaker Regex CompOption ExecOption source, RegexContext Regex source1 target) => source1 -> source -> target
newtype AllTextSubmatches (f :: Type -> Type) b = AllTextSubmatches {
- getAllTextSubmatches :: f b
}
class Extract source => RegexLike regex source where
- matchAll :: regex -> source -> [MatchArray]
- matchOnceText :: regex -> source -> Maybe (source, MatchText source, source)
makeRegex :: RegexMaker regex compOpt execOpt source => source -> regex
makeRegexOptsM :: (RegexMaker regex compOpt execOpt source, MonadFail m) => compOpt -> execOpt -> source -> m regex
defaultCompOpt :: RegexOptions regex compOpt execOpt => compOpt
defaultExecOpt :: RegexOptions regex compOpt execOpt => execOpt
data CompOption = CompOption {
- caseSensitive :: Bool
- multiline :: Bool
- rightAssoc :: Bool
- newSyntax :: Bool
- lastStarGreedy :: Bool
}
data Regex

Documentation

data SearchOption Source #

Constructors

IgnoreCase	Compile for matching that ignores char case
NoNewLine	Compile for newline-insensitive matching
QuoteRegex	Treat the input not as a regex but as a literal string to search for.

Instances

Instances details

Eq SearchOption Source #
Instance details Defined in Yi.Regex Methods (==) :: SearchOption -> SearchOption -> Bool Source # (/=) :: SearchOption -> SearchOption -> Bool Source #
Generic SearchOption Source #
Instance details Defined in Yi.Regex Associated Types type Rep SearchOption :: Type -> Type Source # Methods from :: SearchOption -> Rep SearchOption x Source # to :: Rep SearchOption x -> SearchOption Source #
Binary SearchOption Source #
Instance details Defined in Yi.Regex Methods put :: SearchOption -> Put Source # get :: Get SearchOption Source # putList :: [SearchOption] -> Put Source #
type Rep SearchOption Source #
Instance details Defined in Yi.Regex type Rep SearchOption = D1 ('MetaData "SearchOption" "Yi.Regex" "yi-language-0.19.0-8dDnxQRDjG1jR7I8dgNB1" 'False) (C1 ('MetaCons "IgnoreCase" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "NoNewLine" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "QuoteRegex" 'PrefixI 'False) (U1 :: Type -> Type)))

makeSearchOptsM :: [SearchOption] -> String -> Either String SearchExp Source #

data SearchExp Source #

Constructors

SearchExp
Fields seInput :: String seCompiled :: Regex seBackCompiled :: Regex seOptions :: [SearchOption]

Instances

Instances details

Binary SearchExp Source #
Instance details Defined in Yi.Regex Methods put :: SearchExp -> Put Source # get :: Get SearchExp Source # putList :: [SearchExp] -> Put Source #

searchString :: SearchExp -> String Source #

searchRegex :: Direction -> SearchExp -> Regex Source #

emptySearch :: SearchExp Source #

emptyRegex :: Regex Source #

The regular expression that matches nothing.

regexEscapeString :: String -> String Source #

Return an escaped (for parseRegex use) version of the string.

reversePattern :: (Pattern, (t, DoPa)) -> (Pattern, (t, DoPa)) Source #

Reverse a pattern. Note that the submatches will be reversed as well.

(=~) :: (RegexMaker Regex CompOption ExecOption source, RegexContext Regex source1 target) => source1 -> source -> target #

newtype AllTextSubmatches (f :: Type -> Type) b #

Constructors

AllTextSubmatches
Fields getAllTextSubmatches :: f b

class Extract source => RegexLike regex source where #

Minimal complete definition

Nothing

Methods

matchAll :: regex -> source -> [MatchArray] #

matchOnceText :: regex -> source -> Maybe (source, MatchText source, source) #

makeRegex :: RegexMaker regex compOpt execOpt source => source -> regex #

makeRegexOptsM :: (RegexMaker regex compOpt execOpt source, MonadFail m) => compOpt -> execOpt -> source -> m regex #

defaultCompOpt :: RegexOptions regex compOpt execOpt => compOpt #

defaultExecOpt :: RegexOptions regex compOpt execOpt => execOpt #

data CompOption #

Constructors

CompOption
Fields caseSensitive :: Bool multiline :: Bool rightAssoc :: Bool newSyntax :: Bool lastStarGreedy :: Bool

Instances

Instances details

Read CompOption
Instance details Defined in Text.Regex.TDFA.Common Methods readsPrec :: Int -> ReadS CompOption Source # readList :: ReadS [CompOption] Source # readPrec :: ReadPrec CompOption Source # readListPrec :: ReadPrec [CompOption] Source #
Show CompOption
Instance details Defined in Text.Regex.TDFA.Common Methods showsPrec :: Int -> CompOption -> ShowS Source # show :: CompOption -> String Source # showList :: [CompOption] -> ShowS Source #
RegexOptions Regex CompOption ExecOption
Instance details Defined in Text.Regex.TDFA.Common Methods blankCompOpt :: CompOption blankExecOpt :: ExecOption defaultCompOpt :: CompOption # defaultExecOpt :: ExecOption # setExecOpts :: ExecOption -> Regex -> Regex getExecOpts :: Regex -> ExecOption

data Regex #

Instances

Instances details

RegexOptions Regex CompOption ExecOption
Instance details Defined in Text.Regex.TDFA.Common Methods blankCompOpt :: CompOption blankExecOpt :: ExecOption defaultCompOpt :: CompOption # defaultExecOpt :: ExecOption # setExecOpts :: ExecOption -> Regex -> Regex getExecOpts :: Regex -> ExecOption