Are there any other by default lazily evaluated languages apart from Haskell and Miranda?

Asked May 05 '15 at 09:27

Active May 05 '15 at 09:54

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On the wikipedia page only Haskell and Miranda are mentioned.

I am not sure about elm.

Some other languages make it especially easy to declare a function to be computed lazily.

Are there programming languages where you have a global switch, say for a module or script file to be evaluated lazily?

edited May 05 '15 at 09:54

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asked May 05 '15 at 09:27

v217

1

http://docs.racket-lang.org/lazy/ – leftaroundabout May 05 '15 at 09:30
http://www.curry-language.org/ might qualify, and certainly https://github.com/Frege/frege does. Both are Haskell-inspired in a way, though. – Joachim Breitner May 05 '15 at 09:37
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[Clean](http://wiki.clean.cs.ru.nl/Clean). – András Kovács May 05 '15 at 10:15
R is lazzy too. (also the title of your question doesn't correspond to your actual question). – mb14 May 05 '15 at 12:01
Shells, partially. Pipes only consume what's necessary. – vek May 05 '15 at 17:59
[Agda](http://wiki.portal.chalmers.se/agda/pmwiki.php). – effectfully May 05 '15 at 19:35
I think **all those comments are valid answers**, but I can only mark one as answer. So I don't really know what I should do. Any suggestions how to modify it? – v217 May 06 '15 at 08:56
And all those comments are really useful. So hopefully there will be more valuable comments. – v217 May 06 '15 at 09:05

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