nero: Lens-based HTTP toolkit

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This package represents the core of the Nero HTTP toolkit.

Check the README for a more detailed explanation.

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Versions0.1, 0.1.1, 0.2, 0.2, 0.3, 0.3.1
Dependenciesbase (>=4.6 && <4.9), bifunctors, bytestring, containers (>=0.5), lens, text [details]
CopyrightCopyright (C) 2015 J. Daniel Navarro
AuthorDanny Navarro
MaintainerDanny Navarro <>
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Source repositoryhead: git clone git://
UploadedSun Apr 5 09:14:20 UTC 2015 by jdnavarro




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Readme for nero-0.2

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An experimental Haskell toolkit for Lens-based web application development.

:warning: The following is for now a declaration of intentions only. Expect wild changes in the API in the near future.

Hackage Version Build Status


import Nero

app :: Request -> Maybe Response
app = request ^? _GET . match ("/hello/" <> text) <&> \name ->
    ok $ "<h1>Hello " <> name <> "</h1>"

Check more examples with its corresponding tests in the [examples directory](