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Support nested update syntax of record-dot-preprocessor #659

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pkapustin opened this issue Oct 2, 2020 · 1 comment · Fixed by #779
Closed

Support nested update syntax of record-dot-preprocessor #659

pkapustin opened this issue Oct 2, 2020 · 1 comment · Fixed by #779
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@pkapustin
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pkapustin commented Oct 2, 2020 •
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Currently, nested update syntax of record-dot-preprocessor is not supported.
So, something like this company{owner.name = "John"} results in a parse error.

I think it would be nice to support this as the nested update syntax is part of the record dot syntax proposal.
https://github.com/ghc-proposals/ghc-proposals/blob/master/proposals/0282-record-dot-syntax.rst
@neongreen
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I suppose the GHC AST doesn't allow this, so it might be very tricky

@amesgen amesgen mentioned this issue Sep 30, 2021
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@srid srid mentioned this issue Apr 22, 2023
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GHC 9.2 tweag/ormolu
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@pkapustin @neongreen @mrkkrp