Is it possible to customize (or filter) the responses from LSP?

[your-diary]

Setup

I've been using coc.nvim with the following gopls (Golang Language Server) configuration for years:

"languageserver": {
  "golang": {
    "command": "gopls",
    "rootPatterns": ["go.mod"],
    "filetypes": ["go"]
  }
}

The configuration was copied from the official doc of coc.nvim with no modification.

Problem

Related:

• x/tools/gopls: "Browse gopls feature documentation" has higher priority than "Add import" golang/go#72742

• Add menu item for "Browse gopls feature documentation" golang/vscode-go#3498

Recent update to gopls broke the minimal setup above.

Specifically, when I try to use "organize imports" functionality via <plug>(coc-codeaction-cursor), "open gopls documentation in browser" is now shown above "organize imports".

According to the issues above, however, it is not a bug and there is no solution though a member of the project says that isPreferred response parameter of LSP support may be added in the future.

Question

Is it possible to customize (or filter) the responses from LSP?

Debug Output of coc.nvim

I posted the debug output of coc.nvim in

• x/tools/gopls: "Browse gopls feature documentation" has higher priority than "Add import" golang/go#72742

(Please see Logs section.)

[chemzqm]

Not yet, we can improve the sort logic for actions, you can use :call CocActionAsync('organizeImport') for organize import action, or use <Plug>(coc-fix-current) for qucikfix action.