Ticket #22 (closed bug report: fixed)

Opened 4 years ago

Last modified 4 years ago

Missing support for parallel list comprehension

Reported by: nibro Owned by: nibro
Priority: major Milestone: Full code support
Component: parser Version:
Keywords: Cc:

Description

The parallel list comprehension extension allows several parallel generator clauses: 

  [ (x, y) | x <- xs | y <- ys ]

This should be a fairly simple thing to support, the main question will be whether to generalise the existing AST element for list comprehensions or introduce a new one when there's more than one generator clause. I'm leaning towards the latter.

http://www.haskell.org/ghc/docs/latest/html/users_guide/syntax-extns.html#parallel-list-comprehensions

Change History

Changed 4 years ago by nibro

  • status changed from new to closed
  • resolution set to fixed

Support added, case closed.

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