control-monad-exception 0.4 → 0.4.1

raw patch · 1 files changed

+16/−2 lines, 1 files

Files

• control-monad-exception.cabal +16/−2

@@ -1,5 +1,5 @@ name: control-monad-exception-version: 0.4+version: 0.4.1 Cabal-Version:  >= 1.2.3 build-type: Simple license: PublicDomain@@ -37,7 +37,21 @@   New in version 0.4:     * (optionally) Unchecked exceptions (with 'UncaughtException')-    * Exception stack traces (with 'WithSrcLoc')+    * Exception stack traces (with 'WithSrcLoc'). For example++  > f () = $withLocTH $ throw MyException+  > g a  = $withLocTH $ f a++  > main = runEMT $ $withLocTH $ do+  > g () `catchWithSrcLoc` \loc MyException ->+         lift $ putStrLn (showExceptionWithTrace loc MyException)++  Running @main@ produces the output:++  > *Main> main+  > MyException+  >  in Main.docatch.hs: (12,6)+  >     Main.docatch.hs: (11,7)  synopsis: Explicitly typed, checked exceptions with stack traces category: Control, Monads