Coc.nvim: Jump to next error - and ignore warnings

[andys8]

Is your feature request related to a problem? Please describe.
If there are several warning but one error, I'd want coc-diagnostic-next to jump to the error.

Describe the solution you'd like
Either change the jump order depending on the level (warning vs error) or add a separate command coc-diagnostic-next-error.

Describe alternatives you've considered
w0rp/ale supports this.

  <Plug>(ale_previous) - ALEPrevious
  <Plug>(ale_previous_wrap) - ALEPreviousWrap
  <Plug>(ale_previous_error) - ALEPrevious -error
  <Plug>(ale_previous_wrap_error) - ALEPrevious -wrap -error
  <Plug>(ale_previous_warning) - ALEPrevious -warning
  <Plug>(ale_previous_wrap_warning) - ALEPrevious -wrap -warning
  <Plug>(ale_next) - ALENext
  <Plug>(ale_next_wrap) - ALENextWrap
  <Plug>(ale_next_error) - ALENext -error
  <Plug>(ale_next_wrap_error) - ALENext -wrap -error
  <Plug>(ale_next_warning) - ALENext -warning
  <Plug>(ale_next_wrap_warning) - ALENext -wrap -warning

https://github.com/w0rp/ale/blob/9ad8fd6a1bdff5f0c80cf921df5628d1d322cf82/doc/ale.txt#L2507-L2519

[chemzqm]

:h coc-diagnostic-prev, there's also example in Readme.

[andys8]

@chemzqm Is there maybe a misunderstanding? I updated the headline. Ale supports options to navigate to errors directly and ignoring warnings. I can't see anything related in the README or help for coc-diagnostic-prev/coc-diagnostic-next

[andys8]

Thanks @chemzqm :)