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ghc-doc-6.10.4-1mdv2010.0.i586.rpm

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>Data.Tuple</TITLE
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>base-4.1.0.0: Basic libraries</TD
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>Contents</A
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>Index</A
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>Data.Tuple</FONT
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><TD CLASS="infohead"
>Portability</TD
><TD CLASS="infoval"
>portable</TD
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>Stability</TD
><TD CLASS="infoval"
>experimental</TD
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>Maintainer</TD
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>libraries@haskell.org</TD
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>Description</TD
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>The tuple data types, and associated functions.
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>Synopsis</TD
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><TD CLASS="decl"
><A HREF="#v%3Afst"
>fst</A
> ::  (a, b) -&gt; a</TD
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><TD CLASS="decl"
><A HREF="#v%3Asnd"
>snd</A
> ::  (a, b) -&gt; b</TD
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><TD CLASS="decl"
><A HREF="#v%3Acurry"
>curry</A
> ::  ((a, b) -&gt; c) -&gt; a -&gt; b -&gt; c</TD
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></TD
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><TD CLASS="decl"
><A HREF="#v%3Auncurry"
>uncurry</A
> ::  (a -&gt; b -&gt; c) -&gt; (a, b) -&gt; c</TD
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>Documentation</TD
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><TD CLASS="decl"
><A NAME="v:fst"
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><B
>fst</B
> ::  (a, b) -&gt; a</TD
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>Extract the first component of a pair.
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>snd</B
> ::  (a, b) -&gt; b</TD
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>Extract the second component of a pair.
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><TD CLASS="decl"
><A NAME="v:curry"
><A NAME="v%3Acurry"
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><B
>curry</B
> ::  ((a, b) -&gt; c) -&gt; a -&gt; b -&gt; c</TD
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><TD CLASS="doc"
><TT
><A HREF="Data-Tuple.html#v%3Acurry"
>curry</A
></TT
> converts an uncurried function to a curried function.
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><A NAME="v:uncurry"
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>uncurry</B
> ::  (a -&gt; b -&gt; c) -&gt; (a, b) -&gt; c</TD
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><TT
><A HREF="Data-Tuple.html#v%3Auncurry"
>uncurry</A
></TT
> converts a curried function to a function on pairs.
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