neovim/coc-settings.json

{
    "suggest.autoTrigger": "none", 
    "suggest.timeout": 500,
    "pyright.disableDocumentation":false,
    "python.analysis.diagnosticSeverityOverrides":{
        "reportUnboundVariable":"none"
    },
    "hover.target": "preview",
    "clangd.path": "/usr/bin/clangd",
    "python.formatting.provider": "black",
    "python.formatting.blackPath": "/home/aselimov/.local/bin/black",
    "python.formatting.blackArgs": ["-l","100"],
    "coc.preferences.formatOnSaveFiletypes": ["python"]
}