On 2009 Jan 15, at 5:55, Manlio Perillo wrote:
Brandon S. Allbery KF8NH ha scritto:
[... about Python import local to functions ...]
Sometime they are necessary, to avoid circular import problems (but this not a problem with Haskell). ...in theory. In practice GHC needs help with circular imports, and some cycles might be impossible to resolve.
This is interesting. Where can I find some examples?
http://www.haskell.org/ghc/docs/latest/html/users_guide/separate-compilation... The "impossible to resolve" is my interpretation of a discussion on the lists several months ago. I don't see any mention in RWH offhand. -- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH