#4316: Interactive "do" notation in GHCi
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Reporter: mitar | Owner: vivian
Type: feature request | Status: patch
Priority: normal | Milestone: 7.2.1
Component: GHCi | Version: 6.12.3
Keywords: | Testcase:
Blockedby: | Difficulty:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: None/Unknown
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Comment(by simonmar):
I don't know how well Haskeline will cope with multi-line input. Ideally
you want Haskeline to be able to navigate and edit the complete multi-line
expression.
Also I'm not sure how layout should behave with the prompt, because the
first line is already indented: should subsequent lines be indented by the
width of the prompt, or should there be a special multi-line continuation
prompt?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4316#comment:17>
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