coc-settings-9-18.json

{
  "diagnostic.errorSign": "✘",
  "diagnostic.warningSign": "",
  "diagnostic.infoSign": "",
  "eslint.filetypes": ["javascript", "javascriptreact"],
  "git.enableGutters": true,
  "coc.preferences.formatOnSaveFiletypes": [
    "css",
    "javascript",
    "javascriptreact",
    "json"
  ],
  "coc.preferences.formatOnTypeFiletypes": [
    "css",
    "markdown",
    "javascript",
    "javascriptreact",
    "json"
  ]
}