From ae23b4f25a972620686617b5aab5375d5046b1c9 Mon Sep 17 00:00:00 2001
From: Alec Theriault <alec.theriault@gmail.com>
Date: Sun, 9 Sep 2018 14:25:57 -0700
Subject: Many LaTeX backend fixes
After this commit, we can run with `--latex` on all boot libraries
without crashing (although the generated LaTeX still fails to compile in
a handful of larger packages like `ghc` and `base`).
* Add newlines after all block elements in LaTeX. This is important to
prevent the final output from being more an more indented. See the
`latext-test/src/Example` test case for a sample of this.
* Support associated types in class declarations (but not yet defaults)
* Several small issues for producing compiling LaTeX;
- avoid empy `\haddockbeginargs` lists (ex: `type family Any`)
- properly escape identifiers depending on context (ex: `Int#`)
- add `vbox` around `itemize`/`enumerate` (so they can be in tables)
* Several spacing fixes:
- limit the width of `Pretty`-arranged monospaced code
- cut out extra space characters in export lists
- only escape spaces if there are _multiple_ spaces
- allow type signatures to be multiline (even without docs)
* Remove uninteresting and repetitive `main.tex`/`haddock.sty` files
from `latex-test` test reference output.
Fixes #935, #929 (LaTeX docs for `text` build & compile)
Fixes #727, #930 (I think both are really about type families...)
---
latex-test/src/Example/Example.hs | 11 +++++++++++
1 file changed, 11 insertions(+)
create mode 100644 latex-test/src/Example/Example.hs
(limited to 'latex-test/src/Example')
diff --git a/latex-test/src/Example/Example.hs b/latex-test/src/Example/Example.hs
new file mode 100644
index 00000000..42ff1646
--- /dev/null
+++ b/latex-test/src/Example/Example.hs
@@ -0,0 +1,11 @@
+module Example where
+
+-- | Example use.
+--
+-- >>> split 1
+-- ()
+--
+-- >>> split 2
+-- ()
+split :: Int -> ()
+split _ = ()
--
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