Map multiple functions over a single data item
        Posted  
        
            by 
                Linus Norton
            
        on Programmers
        
        See other posts from Programmers
        
            or by Linus Norton
        
        
        
        Published on 2014-08-24T13:12:45Z
        Indexed on 
            2014/08/24
            16:28 UTC
        
        
        Read the original article
        Hit count: 239
        
I'm in the process of learning Scala and I came across a scenario today where I need to map multiple functions over a single piece of data and wondered if there was a formal name for this. It sort of feels like the inverse of map.
I'm not sure this is the correct way of expressing it, but this is what I did:
dmap(x: Object, fns: List[Function]) = fns.map(_(x))
Is there a built in way to do something similar? Is there a formal name for this function?
© Programmers or respective owner