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48 lines
1.7 KiB
48 lines
1.7 KiB
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
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<pkgmetadata>
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<maintainer type="project">
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<email>haskell@gentoo.org</email>
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<name>Gentoo Haskell</name>
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</maintainer>
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<longdescription>
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@text-show@ offers a replacement for the @Show@ typeclass intended
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for use with @Text@ instead of @String@s. This package was created
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in the spirit of
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@<http://hackage.haskell.org/package/bytestring-show bytestring-show>@.
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At the moment, @text-show@ provides instances for most data
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types in the @<http://hackage.haskell.org/package/array array>@,
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@<http://hackage.haskell.org/package/base base>@,
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@<http://hackage.haskell.org/package/bytestring bytestring>@, and
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@<http://hackage.haskell.org/package/text text>@ packages.
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Therefore, much of the source code for @text-show@ consists of
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borrowed code from those packages in order to ensure that the
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behaviors of @Show@ and @TextShow@ coincide.
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For most uses, simply importing "TextShow"
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will suffice:
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@
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module Main where
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import TextShow
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main :: IO ()
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main = printT (Just \"Hello, World!\")
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@
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If you desire it, there are also monomorphic versions of the @showb@
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function available in the submodules of "TextShow". See the
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<https://github.com/RyanGlScott/text-show/wiki/Naming-conventions naming conventions>
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page for more information.
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Support for automatically deriving @TextShow@ instances can be found
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in the "TextShow.TH" and "TextShow.Generic" modules. If you don't
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know which one to use, use "TextShow.TH".
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</longdescription>
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<upstream>
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<remote-id type="github">RyanGlScott/text-show</remote-id>
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</upstream>
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</pkgmetadata>
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