regex-tdfa-1.3.2.2: Pure Haskell Tagged DFA Backend for "Text.Regex" (regex-base)

Copyright | Chris Kuklewicz 2007-2009 shelarcy 2012
License | BSD-style (see the file LICENSE)
Safe Haskell | None
Language | Haskell2010

Text.Regex.TDFA.Text.Lazy

Contents

- Orphan instances

Description

This modules provides `RegexMaker` and `RegexLike` instances for using `Text` with the TDFA backend (Text.Regex.TDFA.NewDFA.Engine and Text.Regex.TDFA.NewDFA.Tester).

This exports instances of the high level API and the medium level API of `compile`,`execute`, and `regexec`.

Since: 1.3.1

Synopsis

- data Regex
- data CompOption
- data ExecOption
- compile :: CompOption -> ExecOption -> Text -> Either String Regex
- execute :: Regex -> Text -> Either String (Maybe MatchArray)
- regexec :: Regex -> Text -> Either String (Maybe (Text, Text, Text, [Text]))

# Documentation

data Regex #

The TDFA backend specific `Regex` type, used by this module's `RegexOptions` and `RegexMaker`.

#### Instances

Instances details

RegexLike Regex ByteString # |

Instance details

Defined in Text.Regex.TDFA.ByteString

Methods

matchOnce :: Regex -> ByteString -> Maybe MatchArray #

matchAll :: Regex -> ByteString -> [MatchArray] #

matchCount :: Regex -> ByteString -> Int #

matchTest :: Regex -> ByteString -> Bool #

matchAllText :: Regex -> ByteString -> [MatchText ByteString] #

matchOnceText :: Regex -> ByteString -> Maybe (ByteString, MatchText ByteString, ByteString) #

RegexLike Regex ByteString # |

Instance details

Defined in Text.Regex.TDFA.ByteString.Lazy

Methods

matchOnce :: Regex -> ByteString -> Maybe MatchArray #

matchAll :: Regex -> ByteString -> [MatchArray] #

matchCount :: Regex -> ByteString -> Int #

matchTest :: Regex -> ByteString -> Bool #

matchAllText :: Regex -> ByteString -> [MatchText ByteString] #

matchOnceText :: Regex -> ByteString -> Maybe (ByteString, MatchText ByteString, ByteString) #

RegexLike Regex Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text Methods matchOnce :: Regex -> Text -> Maybe MatchArray # matchAll :: Regex -> Text -> [MatchArray] # matchCount :: Regex -> Text -> Int # matchTest :: Regex -> Text -> Bool # matchAllText :: Regex -> Text -> [MatchText Text] # matchOnceText :: Regex -> Text -> Maybe (Text, MatchText Text, Text) #
RegexLike Regex Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text.Lazy Methods matchOnce :: Regex -> Text -> Maybe MatchArray # matchAll :: Regex -> Text -> [MatchArray] # matchCount :: Regex -> Text -> Int # matchTest :: Regex -> Text -> Bool # matchAllText :: Regex -> Text -> [MatchText Text] # matchOnceText :: Regex -> Text -> Maybe (Text, MatchText Text, Text) #
RegexLike Regex String # |
Instance details Defined in Text.Regex.TDFA.String Methods matchOnce :: Regex -> String -> Maybe MatchArray # matchAll :: Regex -> String -> [MatchArray] # matchCount :: Regex -> String -> Int # matchTest :: Regex -> String -> Bool # matchAllText :: Regex -> String -> [MatchText String] # matchOnceText :: Regex -> String -> Maybe (String, MatchText String, String) #
RegexContext Regex ByteString ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString Methods match :: Regex -> ByteString -> ByteString # matchM :: MonadFail m => Regex -> ByteString -> m ByteString #
RegexContext Regex ByteString ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString.Lazy Methods match :: Regex -> ByteString -> ByteString # matchM :: MonadFail m => Regex -> ByteString -> m ByteString #
RegexContext Regex Text Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text Methods match :: Regex -> Text -> Text # matchM :: MonadFail m => Regex -> Text -> m Text #
RegexContext Regex Text Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text.Lazy Methods match :: Regex -> Text -> Text # matchM :: MonadFail m => Regex -> Text -> m Text #
RegexContext Regex String String # |
Instance details Defined in Text.Regex.TDFA.String Methods match :: Regex -> String -> String # matchM :: MonadFail m => Regex -> String -> m String #
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 #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString.Lazy Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text.Lazy Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption String # |
Instance details Defined in Text.Regex.TDFA.String Methods makeRegex :: String -> Regex # makeRegexOpts :: CompOption -> ExecOption -> String -> Regex # makeRegexM :: MonadFail m => String -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> String -> m Regex #
RegexMaker Regex CompOption ExecOption (Seq Char) # |
Instance details Defined in Text.Regex.TDFA.Sequence Methods makeRegex :: Seq Char -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Seq Char -> Regex # makeRegexM :: MonadFail m => Seq Char -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Seq Char -> m Regex #
RegexLike Regex (Seq Char) # |
Instance details Defined in Text.Regex.TDFA.Sequence Methods matchOnce :: Regex -> Seq Char -> Maybe MatchArray # matchAll :: Regex -> Seq Char -> [MatchArray] # matchCount :: Regex -> Seq Char -> Int # matchTest :: Regex -> Seq Char -> Bool # matchAllText :: Regex -> Seq Char -> [MatchText (Seq Char)] # matchOnceText :: Regex -> Seq Char -> Maybe (Seq Char, MatchText (Seq Char), Seq Char) #
RegexContext Regex (Seq Char) (Seq Char) # |
Instance details Defined in Text.Regex.TDFA.Sequence Methods match :: Regex -> Seq Char -> Seq Char # matchM :: MonadFail m => Regex -> Seq Char -> m (Seq Char) #

data CompOption #

Control whether the pattern is multiline or case-sensitive like Text.Regex and whether to capture the subgroups (\1, \2, etc). Controls enabling extra anchor syntax.

#### Instances

Instances details

Read CompOption # |
Instance details Defined in Text.Regex.TDFA.Common Methods readsPrec :: Int -> ReadS CompOption # readList :: ReadS [CompOption] # readPrec :: ReadPrec CompOption # readListPrec :: ReadPrec [CompOption] #
Show CompOption # |
Instance details Defined in Text.Regex.TDFA.Common Methods showsPrec :: Int -> CompOption -> ShowS # show :: CompOption -> String # showList :: [CompOption] -> ShowS #
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 #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString.Lazy Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text.Lazy Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption String # |
Instance details Defined in Text.Regex.TDFA.String Methods makeRegex :: String -> Regex # makeRegexOpts :: CompOption -> ExecOption -> String -> Regex # makeRegexM :: MonadFail m => String -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> String -> m Regex #
RegexMaker Regex CompOption ExecOption (Seq Char) # |
Instance details Defined in Text.Regex.TDFA.Sequence Methods makeRegex :: Seq Char -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Seq Char -> Regex # makeRegexM :: MonadFail m => Seq Char -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Seq Char -> m Regex #

data ExecOption #

#### Instances

Instances details

Read ExecOption # |
Instance details Defined in Text.Regex.TDFA.Common Methods readsPrec :: Int -> ReadS ExecOption # readList :: ReadS [ExecOption] # readPrec :: ReadPrec ExecOption # readListPrec :: ReadPrec [ExecOption] #
Show ExecOption # |
Instance details Defined in Text.Regex.TDFA.Common Methods showsPrec :: Int -> ExecOption -> ShowS # show :: ExecOption -> String # showList :: [ExecOption] -> ShowS #
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 #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption ByteString # |
Instance details Defined in Text.Regex.TDFA.ByteString.Lazy Methods makeRegex :: ByteString -> Regex # makeRegexOpts :: CompOption -> ExecOption -> ByteString -> Regex # makeRegexM :: MonadFail m => ByteString -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> ByteString -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Defined in Text.Regex.TDFA.Text.Lazy Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #
RegexMaker Regex CompOption ExecOption String # |
Instance details Defined in Text.Regex.TDFA.String Methods makeRegex :: String -> Regex # makeRegexOpts :: CompOption -> ExecOption -> String -> Regex # makeRegexM :: MonadFail m => String -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> String -> m Regex #
RegexMaker Regex CompOption ExecOption (Seq Char) # |
Instance details Defined in Text.Regex.TDFA.Sequence Methods makeRegex :: Seq Char -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Seq Char -> Regex # makeRegexM :: MonadFail m => Seq Char -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Seq Char -> m Regex #

compile #

Arguments

:: CompOption | Flags (summed together)
-> ExecOption | Flags (summed together)
-> Text | The regular expression to compile
-> Either String Regex | Returns: the compiled regular expression

Since: 1.3.1

execute #

Arguments

:: Regex | Compiled regular expression
-> Text | Text to match against
-> Either String (Maybe MatchArray) |

Since: 1.3.1

regexec #

Arguments

:: Regex | Compiled regular expression
-> Text | Text to match against
-> Either String (Maybe (Text, Text, Text, [Text])) |

Since: 1.3.1

# Orphan instances

RegexLike Regex Text # | Since: 1.3.1
Instance details Methods matchOnce :: Regex -> Text -> Maybe MatchArray # matchAll :: Regex -> Text -> [MatchArray] # matchCount :: Regex -> Text -> Int # matchTest :: Regex -> Text -> Bool # matchAllText :: Regex -> Text -> [MatchText Text] # matchOnceText :: Regex -> Text -> Maybe (Text, MatchText Text, Text) #
RegexContext Regex Text Text # | Since: 1.3.1
Instance details Methods match :: Regex -> Text -> Text # matchM :: MonadFail m => Regex -> Text -> m Text #
RegexMaker Regex CompOption ExecOption Text # | Since: 1.3.1
Instance details Methods makeRegex :: Text -> Regex # makeRegexOpts :: CompOption -> ExecOption -> Text -> Regex # makeRegexM :: MonadFail m => Text -> m Regex # makeRegexOptsM :: MonadFail m => CompOption -> ExecOption -> Text -> m Regex #