From 5b01d912cec744f41b5e0ba5720d7d641ca08195 Mon Sep 17 00:00:00 2001 From: bringert Date: Thu, 20 Dec 2007 17:34:12 +0000 Subject: Replace all the different ErrM.hs modules with GF.Data.ErrM. --- src/GF/JavaScript/ErrM.hs | 16 ---------------- 1 file changed, 16 deletions(-) delete mode 100644 src/GF/JavaScript/ErrM.hs (limited to 'src/GF/JavaScript/ErrM.hs') diff --git a/src/GF/JavaScript/ErrM.hs b/src/GF/JavaScript/ErrM.hs deleted file mode 100644 index 71d3519a2..000000000 --- a/src/GF/JavaScript/ErrM.hs +++ /dev/null @@ -1,16 +0,0 @@ --- BNF Converter: Error Monad --- Copyright (C) 2004 Author: Aarne Ranta - --- This file comes with NO WARRANTY and may be used FOR ANY PURPOSE. -module GF.JavaScript.ErrM where - --- the Error monad: like Maybe type with error msgs - -data Err a = Ok a | Bad String - deriving (Read, Show, Eq) - -instance Monad Err where - return = Ok - fail = Bad - Ok a >>= f = f a - Bad s >>= f = Bad s -- cgit v1.2.3