Sophie: ghc-hledger-lib-devel-0.14-2.fc14 x86

ghc-hledger-lib-devel-0.14-2.fc14.x86_64.rpm

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>Hledger.Data.Commodity</TITLE
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>hledger-lib-0.14: Reusable types and utilities for the hledger accounting tool and financial apps in general.</TD
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>Source code</A
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>Hledger.Data.Commodity</FONT
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><TD CLASS="section1"
>Description</TD
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><TD CLASS="doc"
>A <TT
><A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
></TT
> is a symbol representing a currency or some other kind of
thing we are tracking, and some display preferences that tell how to
display <TT
><A HREF="Hledger-Data-Types.html#t%3AAmount"
>Amount</A
></TT
>s of the commodity - is the symbol on the left or right,
are thousands separated by comma, significant decimal places and so on.
</TD
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>Synopsis</TD
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><TD CLASS="decl"
><A HREF="#v%3Acomm"
>comm</A
> :: <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Char.html#t%3AString"
>String</A
> -&gt; <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
></TD
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><TR
><TD CLASS="s8"
></TD
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><TD CLASS="decl"
><A HREF="#v%3AconversionRate"
>conversionRate</A
> :: <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
> -&gt; <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
> -&gt; <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Prelude.html#t%3ADouble"
>Double</A
></TD
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><TD CLASS="decl"
><A HREF="#v%3AcanonicaliseCommodities"
>canonicaliseCommodities</A
> :: [<A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
>] -&gt; <A HREF="/usr/share/doc/ghc/html/libraries/containers-0.3.0.0/Data-Map.html#t%3AMap"
>Map</A
> <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Char.html#t%3AString"
>String</A
> <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
></TD
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>Documentation</TD
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><TD CLASS="topdecl"
><TABLE CLASS="declbar"
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><TD CLASS="declname"
><A NAME="v:comm"
><A NAME="v%3Acomm"
></A
></A
><B
>comm</B
> :: <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Char.html#t%3AString"
>String</A
> -&gt; <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
></TD
><TD CLASS="declbut"
><A HREF="src/Hledger-Data-Commodity.html#comm"
>Source</A
></TD
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></TD
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><TD CLASS="doc"
>Look up one of the hard-coded default commodities. For use in tests.
</TD
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><TD CLASS="topdecl"
><TABLE CLASS="declbar"
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><TD CLASS="declname"
><A NAME="v:conversionRate"
><A NAME="v%3AconversionRate"
></A
></A
><B
>conversionRate</B
> :: <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
> -&gt; <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
> -&gt; <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Prelude.html#t%3ADouble"
>Double</A
></TD
><TD CLASS="declbut"
><A HREF="src/Hledger-Data-Commodity.html#conversionRate"
>Source</A
></TD
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></TABLE
></TD
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><TD CLASS="doc"
>Find the conversion rate between two commodities. Currently returns 1.
</TD
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></TD
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><TD CLASS="topdecl"
><TABLE CLASS="declbar"
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><TD CLASS="declname"
><A NAME="v:canonicaliseCommodities"
><A NAME="v%3AcanonicaliseCommodities"
></A
></A
><B
>canonicaliseCommodities</B
> :: [<A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
>] -&gt; <A HREF="/usr/share/doc/ghc/html/libraries/containers-0.3.0.0/Data-Map.html#t%3AMap"
>Map</A
> <A HREF="/usr/share/doc/ghc/html/libraries/base-4.2.0.2/Data-Char.html#t%3AString"
>String</A
> <A HREF="Hledger-Data-Types.html#t%3ACommodity"
>Commodity</A
></TD
><TD CLASS="declbut"
><A HREF="src/Hledger-Data-Commodity.html#canonicaliseCommodities"
>Source</A
></TD
></TR
></TABLE
></TD
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><TD CLASS="doc"
>Convert a list of commodities to a map from commodity symbols to
 unique, display-preference-canonicalised commodities.
</TD
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