Handle --lhs-out option in HTML, LaTeX, and Markdown writers.

Documented lhs options in man page and README.

Note:  HTML output with --lhs-out is not strictly literate haskell,
but it is designed so that the result of copying and pasting the
page in the browser will be a literate haskell file.


git-svn-id: https://pandoc.googlecode.com/svn/trunk@1501 788f1e2b-df1e-0410-8736-df70ead52e1b

1 files changed, 14 insertions, 0 deletions

diff --git a/README b/README
index 230ad9c5b..f86c850ab 100644
--- a/README
+++ b/README
@@ -371,6 +371,20 @@ For further documentation, see the `pandoc(1)` man page.
     are omitted. URIs in links and images are also checked against a
     whitelist of URI schemes.
 
+`--lhs-in`
+:   treat input as literate Haskell.  In markdown input, "bird track"
+    sections will be treated as Haskell source code.  In LaTeX input,
+    `code` environments will be treated as Haskell source code.
+
+`--lhs-out`
+:   write output as literate Haskell.  In markdown output, Haskell
+    source code will be printed with "bird tracks."  In LaTeX output,
+    it will be put in `code` environments. In HTML output, it will
+    be put inside `<pre>` tags, with "bird tracks."
+
+`--lhs`
+:   equivalent to `--lhs-in --lhs-out`.
+
 `--dump-args`
 :   is intended to make it easier to create wrapper scripts that use
     Pandoc. It causes Pandoc to dump information about the arguments