Re: [Haskell-cafe] whine and solution about programmers not respecting documentations

Ketil Malde writes:

Max Rabkin writes:

...

Your deleteBy is (filter . not), isn't it?

With the caveat that I haven't actually used it, my impression is that delete only removes one element, while filter removes all of them.

At most one element, yes; I question why that design decision was made as I'm more likely to want to delete all values rather than just the first one (does anyone actually like/rely on the current functionality of delete/deleteBy w.r.t. repeated values?). -- Ivan Lazar Miljenovic Ivan.Miljenovic@gmail.com IvanMiljenovic.wordpress.com