:>.     NoneIN Construct an ordinary pipes  from a  of elements Construct a  of elements from a pipes  splits a  into two  s; the outer b is the longest consecutive group of elements that satisfy the predicate. Its inverse is  divides a  into two 8s after a fixed number of elements. Its inverse is  splits a  into two s; the second producer begins where we meet an element that is different according to the equality predicate. Its inverse is Like #, where the equality predicate is ()   splits a  into a  of 0s grouped using the given equality predicateThis differs from  u by comparing successive elements for equality instead of comparing each element to the first member of the groupimport Pipes (yield, each)import Pipes.Prelude (toList)let cmp c1 c2 = succ c1 == c2E(toList . intercalates (yield '|') . groupsBy' cmp) (each "12233345") "12|23|3|345"E(toList . intercalates (yield '|') . groupsBy cmp) (each "12233345")"122|3|3|34|5" Join a stream of s into a single   Fold each  in a producer  Vpurely folds :: Monad m => Fold a b -> Stream (Producer a m) m r -> Producer b m r Fold each  in a  stream, monadically Zimpurely foldsM :: Monad m => FoldM a b -> Stream (Producer a m) m r -> Producer b m r (takes' n) only keeps the first n s of a linked  of  ProducersUnlike , - is not functor-general - it is aware that a  can be drainedH, as functors cannot generally be. Here, then, we drain the unused Us in order to preserve the return value. This makes it a suitable argument for .   Step functionInitial accumulatorExtraction function Step functionInitial accumulatorExtraction function     None Send an HTTP  and wait for an HTTP  Create a ( from a content length and an effectful  Create a  from an effectful  is more flexible than C, but requires the server to support chunked transfer encoding.Handler for response !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~NoneThe result of a parse (Either a ([String], String)#), with the unconsumed byte stream.O(r,rest1) <- parse (A.scientific <* A.many' A.space) $ "12.3 4.56 78." >> "3"print r Left 12.3:(s,rest2) <- parse (A.scientific <* A.many' A.space) rest1print s Left 4.56:(t,rest3) <- parse (A.scientific <* A.many' A.space) rest2print t Left 78.3Q.putStrLn rest3kParse a succession of values from a stream of bytes, ending when the parser fails.or the bytes run out.ZS.print $ AS.parsed (A.scientific <* A.many' A.space) $ "12.3 4.56 78." >> "9 18.282"12.34.5678.918.282Attoparsec parser Raw input/       !"#$%&'%&(%&)*+,-.%&/%&0%&1%&2%&2%&3%&4%&5%&6%&7%&8%&9%&:%&;%&<%&=%&>%&?%&@%&A%&B%&C%&D%&E%&F%&G%&H%&I%&J%&K%&L%&M%&N%&O%&O%&P%&Q%&R%&S%&T%&U%&V%&W%&X%&Y%&Z%&[%&\%&]%&^%&_%&`%&a%&b%&c%&d%&e%&f%&g%&h%&i%&j%&k%&l%&m%&n%&o%&p%&q%&r%&s%&t%&u%&v%&w%&x%&y%&z%&{%&|%&}%&~%&%&%&%&%&%&%&%&%&%&%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%strea_DBFDytLOoFJ3vM7u4zR90xStreaming.PipesData.ByteString.Streaming.HTTP$Data.Attoparsec.ByteString.Streaming Control.Monadjoinstrea_35iuORCHqjVGYhkwo8lLihStreaming.Internaltakes intercalatesmapsproducestreamspansplitAtgroupBygroupgroupsBy groupsBy'groupsconcatsfoldsfoldsMtakes'withHTTPstreamNMessageparseparsedpipes_E83Gh9X08vG1gU7tlpfBH7 Pipes.CoreProducerStreamghc-prim GHC.Classes==chunksOfhttpc_7o4GL6iw3Y53pSOMTb6LWINetwork.HTTP.Client.TypesRequestResponse RequestBodystrea_9vdv7SGZGKq6doer5jHw9k"Data.ByteString.Streaming.Internal ByteStringtofrom thisChunkSize readSoFarfileSizeStreamFileStatusresponseVersionresponseStatusresponseHeadersresponseCookieJar responseBodyRequestBodyStreamChunkedRequestBodyStreamRequestBodyLBSRequestBodyBuilder RequestBodyBSsecureresponseTimeoutrequestVersionrequestHeaders requestBody redirectCount queryStringproxyportpathmethodhost decompress cookieJar checkStatus ProxyOverride proxyPort proxyHostProxyPopper NeedsPoppermanagerWrapIOExceptionmanagerTlsConnectionmanagerRetryableExceptionmanagerResponseTimeoutmanagerRawConnectionmanagerModifyRequestmanagerIdleConnectionCountmanagerConnCountManagerSettingsManagerUnparseableRedirectTooManyRetriesTooManyRedirectsTlsNotSupported TlsExceptionStatusCodeExceptionResponseTimeout!ResponseLengthAndChunkingBothUsedResponseBodyTooShortProxyConnectExceptionOverlongHeadersNoResponseDataReceivedInvalidUrlExceptionInvalidStatusLineInvalidProxyEnvironmentVariable InvalidHeaderInvalidDestinationHostInvalidChunkHeadersInternalIOExceptionIncompleteHeadersHttpZlibExceptionHttpParserExceptionHandshakeFailedFailedConnectionException2FailedConnectionExceptionExpectedBlankAfter100Continue HttpExceptiongetHttpManagerHasHttpManager GivesPopper CookieJar cookie_valuecookie_secure_onlycookie_persistent cookie_path cookie_namecookie_last_access_timecookie_http_onlycookie_host_onlycookie_expiry_time cookie_domaincookie_creation_timeCookie BodyReaderNetwork.HTTP.Client hrRedirectshrFinalResponsehrFinalRequestHistoriedResponseNetwork.HTTP.Client.RequesturlEncodedBody streamFilesetQueryStringparseUrlobservedStreamFilegetUriapplyBasicProxyAuthapplyBasicAuthNetwork.HTTP.Client.Manager withManageruseProxyrawConnectionModifySocketproxyFromRequestproxyEnvironmentNamedproxyEnvironmentnoProxy newManager defaultProxydefaultManagerSettings closeManagerNetwork.HTTP.Client.Core withResponse responseOpen responseClose httpNoBodyhttpLbsNetwork.HTTP.Client.CookiesupdateCookieJar!removeExistingCookieFromCookieJarreceiveSetCookie pathMatches isIpAddressinsertCookiesIntoRequestinsertCheckedCookiegenerateCookieevictExpiredCookies domainMatchesdestroyCookieJar defaultPathcreateCookieJarcomputeCookieStringNetwork.HTTP.Client.Body brReadSomebrRead brConsumewithResponseHistoryresponseOpenHistorymanagerSetSecureProxymanagerSetProxymanagerSetInsecureProxyhttpc_I19xDk90nX51zJ6mSbqqn3Network.HTTP.Client.TLStlsManagerSettingsmkManagerSettingsgetTlsConnectionattop_46jJ1gLWm1hDQN03fs9Cv6#Data.Attoparsec.ByteString.Internalmatch parseOnly peekWord8' peekWord8notWord8word8anyWord8 notInClassinClass takeWhile1 runScannerscantakeLazyByteStringtakeByteString takeWhiletakeTill skipWhilestringtake satisfyWithskipsatisfyParserData.Attoparsec.CombinatorfeedeitherPcount skipMany1skipMany manyTill'manyTillsepBy1'sepBy1sepBy'sepBymany1'many1many'optionchoicetryData.Attoparsec.InternalatEnd endOfInputcompareResults