biome.json

{
  "$schema": "https://biomejs.dev/schemas/1.7.3/schema.json",
  "organizeImports": {
    "enabled": true
  },
  "formatter": {
    "enabled": true,
    "indentStyle": "space"
  },
  "javascript": {
    "formatter": {
      "jsxQuoteStyle": "double",
      "quoteProperties": "asNeeded",
      "trailingCommas": "all",
      "semicolons": "asNeeded",
      "arrowParentheses": "always",
      "bracketSpacing": true,
      "bracketSameLine": false
    }
  },
  "linter": {
    "enabled": true,
    "rules": {
      "recommended": true,
      "suspicious": {
        "noExplicitAny": "off"
      },
      "style": {
        "noNonNullAssertion": "off",
        "useFilenamingConvention": {
          "level": "error",
          "options": {
            "strictCase": true,
            "requireAscii": true,
            "filenameCases": ["kebab-case", "export"]
          }
        }
      }
    }
  }
}