streaming-utils: http, attoparsec, pipes and other utilities for the streaming libraries
This package includes http-client, aeson, attoparsec, zlib and pipes utilities for use with the streaming and streaming bytestring libraries. The modules generally closely follow similarly named modules in the pipes 'ecosystem', using similar function names, where possible.
Thus, for example, using the http client module, we might number the lines of a remote document thus:
import Streaming import Streaming.Prelude (with, each) import qualified Streaming.Prelude as S import Data.ByteString.Streaming.HTTP import qualified Data.ByteString.Streaming.Char8 as Q main = runResourceT $ do let output = numbers <|> Q.lines (simpleHTTP "http://lpaste.net/raw/146542") Q.putStrLn $ Q.unlines output numbers :: Monad m => Stream (Q.ByteString m) m () numbers = with (each [1..]) $ \n -> Q.pack (each (show n ++ ". ")) -- ["1. ", "2. " ..]
The memory requirements of this Prelude
-ish program will not be
affected by the fact that, say, the third 'line' is 10 terabytes long.
This package of course heaps together a number of dependencies, as it seemed best not to spam hackage with numerous packages. If it seems reasonable to detach some of it, please raise an issue on the github page.
Questions about usage can be raised as issues, or addressed to the pipes list.
Downloads
- streaming-utils-0.2.6.0.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
Maintainer's Corner
For package maintainers and hackage trustees
Candidates
Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.1.0, 0.1.1.1, 0.1.2.0, 0.1.2.2, 0.1.3.0, 0.1.4.0, 0.1.4.1, 0.1.4.2, 0.1.4.3, 0.1.4.4, 0.1.4.5, 0.1.4.6, 0.1.4.7, 0.2.0.0, 0.2.1.0, 0.2.2.0, 0.2.3.0, 0.2.4.0, 0.2.5.0, 0.2.6.0 |
---|---|
Change log | Changelog.md |
Dependencies | aeson (>=2.2 && <2.3), attoparsec (>0.13.0.0 && <0.15), attoparsec-aeson, base (>=4.8 && <5.0), bytestring (>0.10 && <0.13), http-client (>=0.2 && <0.8), http-client-tls, json-stream (>0.4 && <0.5), mtl (>=2.2 && <2.4), network, network-simple, pipes (>=4.0 && <4.4), resourcet (>1.0 && <1.4), streaming (>=0.2 && <0.3), streaming-bytestring (>=0.1 && <0.4), streaming-commons (>0.2 && <0.3), transformers (>=0.4 && <0.7) [details] |
License | BSD-3-Clause |
Author | michaelt |
Maintainer | chessai1996@gmail.com |
Category | Data, Pipes, Streaming |
Home page | https://github.com/haskell-streaming/streaming-utils |
Bug tracker | https://github.com/haskell-streaming/streaming-utils/issues |
Source repo | head: git clone https://github.com/haskell-streaming/streaming-utils |
Uploaded | by OliverCharles at 2024-09-20T11:02:23Z |
Distributions | |
Reverse Dependencies | 9 direct, 2 indirect [details] |
Downloads | 12631 total (47 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
Your Rating | |
Status | Docs available [build log] Last success reported on 2024-09-20 [all 1 reports] |