biome.json

{
    "$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
    "vcs": {
        "enabled": false,
        "clientKind": "git",
        "useIgnoreFile": false
    },
    "files": {
        "ignoreUnknown": false,
        "include": ["src/**/**", "astro.config.mjs"]
    },
    "formatter": {
        "enabled": true,
        "indentStyle": "space",
        "indentWidth": 4
    },
    "organizeImports": {
        "enabled": true
    },
    "linter": {
        "enabled": true,
        "rules": {
            "recommended": true,
            "nursery": {
                "useSortedClasses": "warn",
                "noCommonJs": "warn"
            }
        }
    },
    "javascript": {
        "formatter": {
            "quoteStyle": "double"
        }
    },
    "overrides": [
        {
            "include": ["src/*.astro"],
            "formatter": {
                "enabled": true,
                "indentStyle": "space",
                "indentWidth": 4
            },
            "linter": {
                "rules": {
                    "style": {
                        "useConst": "off",
                        "useImportType": "off"
                    },
                    "nursery": {
                        "useSortedClasses": "warn",
                        "noCommonJs": "warn"
                    }
                }
            }
        }
    ]
}