From: Takaaki Tateishi Date: 2000-11-19T18:53:11+09:00 Subject: [ruby-dev:11603] Re: accumulator, Enumerable#{foldr,foldl} At Sun, 19 Nov 2000 16:21:02 +0900, Aleksi Niemela wrote: > I'd like to note there has been some discussion about proper naming of the > inject/reduce/foldr at ruby-talk: I couldn't find them because of searching with keyword 'fold'. Their functions are in SML(Standard ML) and Haskell. In R5RS, there is no function called fold/reduce/inject as far as I check now. R5RS: Revised^5 Report on the Algorithmic Language Scheme -- Takaaki Tateishi http://kt-www.jaist.ac.jp:8000/~ttate/