Decorating exceptions with backtrace information
Ben Gamari <[email protected]>
| Newsgroups | gmane.comp.lang.haskell.glasgow.user,gmane.comp.lang.haskell.ghc.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi everyone, After a nice discussion on IRC about the unfortunate state of error reporting in Haskell, I felt compelled to write down some long-lingering thoughts regarding backtraces on exceptions. The result is GHC proposal #330 [1]. I think the approach is viable and perhaps even straightforward. I have the sketch of an implementation here [2]. Please have a look at the proposal and leave your comments. If there is consensus it is possible that we could have this done for 8.12. Cheers, - Ben [1] https://github.com/ghc-proposals/ghc-proposals/pull/330 [2] https://gitlab.haskell.org/ghc/ghc/-/merge_requests/3236 _______________________________________________ Glasgow-haskell-users mailing list [email protected] http://mail.haskell.org/cgi-bin/mailman/listinfo/glasgow-haskell-users
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