Folding 'fold' into contortions to use it as a generic List iterator does not "provide clarity".
In functional programming, there is no "generic list iterator", though. It matters what the output is, whether you need to look at the value of previous iterations, etc.
alt Hacker News
In functional programming, there is no "generic list iterator", though. It matters what the output is, whether you need to look at the value of previous iterations, etc.