language servers configuration file

[rebelot]

Is your feature request related to a problem? Please describe.

It is not clear whether it is possible to pass additional options to language servers which usually expect them in the json format as in VSCode.

Describe the solution you'd like

Add a configuration file nvim-language-server-config.json with the same format of VSCode that is reachable by the language servers.

[Anrock]

Are you talking about g:LanguageClient_settingsPath?

[rebelot]

yes! Sorry for such a stupid question, I've read the docs thoroughly but for some reason I thought that it only applied to the diagnostics. I've set up something like this:

{
    "pyls.plugins.preload.enabled": true,
    "pyls.plugins.preload.modules": [
        "numpy",
        "pandas"
    ],
    "pyls.plugins.pydocstyle.enabled": true
}

[autozimu]

Your example setting might not work (although I'm not 100% sure). If not work, try unroll the json path, i.e.,

{
    "pyls": {
         "plugins": {
          ....
        }
    }
}

[rebelot]

indeed it is not working. I tried:

{
    "pyls": {
        "plugins": {
            "preload": {
                "enabled": true,
                "modules": [
                    "numpy",
                    "pandas"
                ]
            },
            "pydocstyle": {
                "enabled": true
            },
            "jedi_completion":{
                "enabled": false
            }
        }
    }
}

but I am still getting completions.

[autozimu]

Check this #448 (comment)