Re: How to Collect Type Errors?

Hello Matthew, During the time I have already figured the problem out. My original thought is to log the errors from code to some file. Later I did find a function being able to collect the diagnostics. On the other hand, I'm new to the mailing list, and after I asked the question I have further understood what the list is for. I think that my question should be not suitable for the list, and sorry for that. Guanda Matthew Pickering 于2021年8月2日周一 上午4:04写道：

Hi Gunda,

Could you be a bit more precise about what you want to achieve? HLS already displays type errors in your program, perhaps it would be better to ask someone on the HLS issue tracker how to use their API to do what you want.

Matt

On Fri, Jul 30, 2021 at 7:03 PM Guanda Yuan wrote:

...

Hello all,

I want to write a plugin for Haskell Language Server, to collect type

errors in the code. I'm new to GHC API, so I need some help. My current thought is, I can collect diagnostics or the error messages and extract the type error infos. I have tried to referred to the Haddock documentation for GHC API, but I'm still not sure which function should I use.

...

Thanks, Guanda _______________________________________________ ghc-devs mailing list ghc-devs@haskell.org http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs