A library for parsing typical human-oriented compiler output like:
Preprocessing test suite 'tasty' for compiler-warnings-0.1.0...
[1 of 1] Compiling Main ( test/Main.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.0.0/build/tasty/tasty-tmp/Main.o )
/Users/ethercrow/src/compiler-warnings/test/Main.hs:(172,1)-(173,120): warning: [-Worphans]
Orphan instance: instance Arbitrary Warning
To avoid this
move the instance declaration to the module of the class or of the type, or
wrap the type with a newtype and declare the instance on the new type.
Linking .stack-work/dist/x86_64-osx/Cabal-1.24.0.0/build/tasty/tasty ...
compiler-warnings-0.1.0: copy/register
Installing library in
/Users/ethercrow/src/compiler-warnings/.stack-work/install/x86_64-osx/nightly-2016-10-10/8.0.1/lib/x86_64-osx-ghc-8.0.1/compiler-warnings-0.1.0-HDNNDzMUbqD5QdFxwEItyG
Registering compiler-warnings-0.1.0...
compiler-warnings-0.1.0: Test running disabled by --no-run-tests flag.
Completed 2 action(s).
into something a little bit more structured:
Text.Warning> parseWarnings thatOutputAbove
[Warning {cmFilePath = "/Users/ethercrow/src/compiler-warnings/test/Main.hs", cmStartLine = 172, cmStartColumn = 1, cmEndLine = 173, cmEndColumn = 120, cmMessage = " warning: [-Worphans]\n Orphan instance: instance Arbitrary Warning\n To avoid this\n move the instance declaration to the module of the class or of the type, or\n wrap the type with a newtype and declare the instance on the new type."}]