biome.json

{
    "$schema": "https://biomejs.dev/schemas/1.8.3/schema.json",
    "organizeImports": {
        "enabled": false
    },
    "files": {
        "include": [
            "**/*.ts",
            "./*.json"
        ]
    },
    "formatter": {
        "enabled": true,
        "formatWithErrors": true,
        "attributePosition": "auto",
        "indentStyle": "space",
        "indentWidth": 4,
        "lineWidth": 120,
        "lineEnding": "lf"
    },
    "json": {
        "formatter": {
            "enabled": true,
            "indentWidth": 4,
            "indentStyle": "space",
            "lineEnding": "lf",
            "lineWidth": 20,
            "trailingCommas": "none"
        }
    },
    "javascript": {
        "formatter": {
            "enabled": true,
            "arrowParentheses": "always",
            "bracketSpacing": false,
            "bracketSameLine": false,
            "jsxQuoteStyle": "double",
            "quoteProperties": "asNeeded",
            "quoteStyle": "double",
            "semicolons": "always",
            "trailingCommas": "none"
        },
        "parser": {
            "unsafeParameterDecoratorsEnabled": true
        }
    },
    "linter": {
        "enabled": true,
        "rules": {
            "recommended": true,
            "performance": {
                "noReExportAll": "error"
            },
            "complexity": {
                "useSimplifiedLogicExpression": "error",
                "noStaticOnlyClass": "off",
                "useOptionalChain": "off"
            },
            "correctness": {
                "noUnusedImports": "warn",
                "noUnusedVariables": "warn",
                "noUnusedPrivateClassMembers": "warn"
            },
            "style": {
                "useImportType": "off"
            }
        }
    }
}