Language.CSPM.Utils

Some Utilities

Documentation

eitherToExc :: Exception a => Either a b -> IO b

eitherToExe returns the Right part of Either or throws the Left part as an dynamic exception.

handleLexError :: (LexError -> IO a) -> IO a -> IO a

Handle a dymanic exception of type LexError.

handleParseError :: (ParseError -> IO a) -> IO a -> IO a

Handle a dymanic exception of type ParseError.

handleRenameError :: (RenameError -> IO a) -> IO a -> IO a

Handle a dymanic exception of type RenameError.

parseFile :: FilePath -> IO LModule

Lex and parse a file and return a LModule, throw an exception in case of an error

testFrontend :: FilePath -> IO (LModule, LModule)