This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.
Like parser combinators? Building a big parser? Save hundreds of
sloc, hours of debuging and several headaches by using Luthor
on top of the familiar Parsec library.
Parsec works great for small parsers, but as the size of the
parser grows, complexity can grow exponentially without taking
serious and tricky precautions. Luthor provides reusable
utilities to isolate the complex parts of parsing.
Amonst its weaponry are 1) more composable combinators,
2) pre-built token parsers, 3) tools to build a scannerful parser,
and 4) tools to work with indentation.
Luthor reduces overall complexity, generally increases performance
and error reporting, and cuts down on wheel re-invention.
BIG CAVEAT: It is difficult to understand all the ways in which
Parsec fails to be composable, so there may be some combinators
in Luthor which fail to be composable. If you're getting weird
(i.e. Parsec-like) results, add a try and please report.
