5f09cf7ff0
The code:
~~~{#test}
asdf
~~~
gets compiled to html:
<pre id="test">
asdf
</pre>
So it is possible to link to the identifier `test`
But this doesn't happen on latex
When using the listings package (`--listings`) it is possible to set the
identifier using the `label=test` property:
\begin{lstlisting}[label=id]
hi
\end{lstlisting}
And this is exactly what this patch is doing.
Modified LaTeX Reader/Writer and added tests for this.
52 lines
1.6 KiB
Haskell
52 lines
1.6 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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module Tests.Writers.LaTeX (tests) where
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import Test.Framework
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import Text.Pandoc.Builder
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import Text.Pandoc
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import Tests.Helpers
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import Tests.Arbitrary()
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latex :: (ToString a, ToPandoc a) => a -> String
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latex = writeLaTeX def . toPandoc
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latexListing :: (ToString a, ToPandoc a) => a -> String
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latexListing = writeLaTeX def{ writerListings = True } . toPandoc
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{-
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"my test" =: X =?> Y
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is shorthand for
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test latex "my test" $ X =?> Y
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which is in turn shorthand for
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test latex "my test" (X,Y)
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-}
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infix 4 =:
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(=:) :: (ToString a, ToPandoc a)
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=> String -> (a, String) -> Test
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(=:) = test latex
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tests :: [Test]
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tests = [ testGroup "code blocks"
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[ "in footnotes" =: note (para "hi" <> codeBlock "hi") =?>
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"\\footnote{hi\n\n\\begin{Verbatim}\nhi\n\\end{Verbatim}\n}"
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, test latexListing "identifier" $ codeBlockWith ("id",[],[]) "hi" =?>
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("\\begin{lstlisting}[label=id]\nhi\n\\end{lstlisting}" :: String)
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, test latexListing "no identifier" $ codeBlock "hi" =?>
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("\\begin{lstlisting}\nhi\n\\end{lstlisting}" :: String)
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]
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, testGroup "math"
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[ "escape |" =: para (math "\\sigma|_{\\{x\\}}") =?>
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"$\\sigma|_{\\{x\\}}$"
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]
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, testGroup "headers"
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[ "unnumbered header" =:
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headerWith ("foo",["unnumbered"],[]) 1
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(text "Header 1" <> note (plain $ text "note")) =?>
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"\\section*{Header 1\\footnote{note}}\\label{foo}\n\\addcontentsline{toc}{section}{Header 1}\n"
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]
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]
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