I hadn't seen data-accessor before. Thanks for the pointer. - Conal On Mon, Dec 29, 2008 at 1:34 PM, Martijn van Steenbergen < mart...@van.steenbergen.nl> wrote:
> Conal Elliott wrote: > >> If you think of f (here f=not) as an "semantic editor" (transformer) of >> values, then 'result', 'first', and 'second' are "semantic editor >> combinators", which can be composed together arbitrarily. See >> http://conal.net/blog/semantic-editor-combinators . >> > > I recently found out Henning and Luke's Data.Accessor[1], and your editor > combinators and their accessors seem very much related. Was one inspired by > the other? > > Martijn. > > > [1] > http://hackage.haskell.org/cgi-bin/hackage-scripts/package/data-accessor >
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