 
            
            
            
            
                11 Mar
                
                    2016
                
            
            
                11 Mar
                
                '16
                
            
            
            
        
    
                11:10 a.m.
            
        No. See a discussion and some explanations inside. https://www.reddit.com/r/haskell/comments/441e3s/how_to_use_the_implicit_err... Unfortunately, you can only look at the diff with the version before the error occured and perform impact analysis. Michał