Signed-off-by: Austin Seipp <aseipp@pobox.com>

This reverts commit e811b008.
since the respective change isn't in GHC 7.8.3 yet

Simon Peyton Jones authored 10 years ago and Mateusz Kowalczyk committed 10 years ago

Conflicts:
	src/Haddock/Convert.hs

This stops people with 7.6.3 trying to install 2.15.x/2.14.3 which
clearly won't work.

Fixes #298.

Niklas Haas authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

This fixes bug #294.

This also fixes a related but never-before-mentioned bug about the
display of GADT record selectors with non-polymorphic type signatures.

Note: Associated data type constructors fail to show up if nothing is
exported that they could be attached to. Exporting any of the data types
in the instance head, or the class + data family itself, causes them to
show up, but in the absence of either of these, exporting just the
associated data type with the constructor itself will result in it
being hidden.

The only scenario I can come up that would involve this kind of
situation involved OverlappingInstances, and even then it can be
mitigated by just exporting the class itself, so I'm not going to solve
it since the logic would most likely be very complicated.

Fixes #201.

Herbert Valerio Riedel authored 11 years ago and Mateusz Kowalczyk committed 11 years ago

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Involves tiny cleanup of all the dynflag bindings. Fixes #292.

This is a regression from the data family instances change. Data
instances are now distinguished from regular lists by usage of the new
class "inst", and the style has been updated to only apply to those.

I've also updated the appropriate test case to test this a bit better,
including GADT instances with GADT-style records.

Previously this was not covered by the All xs check since here it is not
actually an All, rather a single Var n.

This also adds the previously missing html-test/src/Minimal.hs.

These were accidentally left there when the tests were originally added

This corresponds to the new {-# MINIMAL #-} pragma present in GHC 7.8+.
I also cleaned up some of the places in which ExportDecl is used to make
adding fields easier in the future.

Lots of test cases have been updated since they now render with
minimality information.

I could not find a cleaner way to do this other than checking for
string equality with the given built-in types. But seeing as it's
actually equivalent to string rewriting in GHC's implementation of
UnicodeSyntax, it's probably fitting.

Not sure what to do about data families yet, since technically it would
not make a lot of sense to display constructors that cannot be used by
the user.

This reverts commit 843c42c4.

This change is no longer needed with the new rendering style, and it
messes with copy/pasting lines.

Currently, this check does not extend to hidden right hand sides,
although it probably should hide them in that case.

This moves them in-line with their corresponding lines, similar to a
presentation envision by @hvr and described in #ghc.

Redundant operator names are also omitted when no ambiguity is present.

This resolves fixity information not appearing across package borders.

The binary file version has been increased accordingly.

Identical fixities declared for the same line should now render using
syntax like: infix 4 <, >=, >, <=

This adds a new type of source code link, to a specific line rather than
a specific declaration/name - this is used to link to the location of a
TH splice that defines a certain name.

Rather hefty changes throughout and still one unresolved issue (the line
URLs aren't parsed from the third form of --read-interface which means
they're currently restricted to same-interface links). Not sure if
this issue is really worth all the hassle, especially since we could
just use line links in general.

This commit also contains some cleanup/clarification of the types in
Haddock.Backends.Xhtml.Decl and shortens some overlong lines in the
process. Notably, the Bool parameter was replaced by a Unicode type
synonym to help clarify its presence in type signatures.

This lets you override them using eg. cabal haddock --haddock-options,
which can come in handy if you want to use a different layout or URL for
your source code links than cabal-install generates.

They appear in the same position due to the float: right attribute but
now they're always at the top of the box instead of at the bottom.

Affects functions, type synonyms, type families, class names, data type
names, constructors, data families, associated TFs/DFs, type synonyms,
pattern synonyms and everything else I could think of.