module.exports = { extends: "eslint:recommended", env: { browser: true, es6: true, node: true, }, parser: "@typescript-eslint/parser", parserOptions: { project: "tsconfig.json", sourceType: "module", }, plugins: [ "eslint-plugin-import", "eslint-plugin-no-null", "eslint-plugin-unicorn", "eslint-plugin-jsdoc", "eslint-plugin-prefer-arrow", "@typescript-eslint", "functional", ], root: true, rules: { "no-undef": "off", "no-extra-boolean-cast": "off", "no-alert": "error", "no-self-compare": "error", "no-unreachable-loop": "error", "no-template-curly-in-string": "error", "no-unused-private-class-members": "error", "no-extend-native": "error", "no-floating-decimal": "error", "no-implied-eval": "error", "no-iterator": "error", "no-lone-blocks": "error", "no-loop-func": "error", "no-new-object": "error", "no-proto": "error", "no-useless-catch": "error", "one-var-declaration-per-line": "error", "prefer-arrow-callback": "error", "prefer-destructuring": "error", "prefer-exponentiation-operator": "error", "prefer-promise-reject-errors": "error", "prefer-regex-literals": "error", "prefer-spread": "error", "prefer-template": "error", "require-await": "error", "@typescript-eslint/adjacent-overload-signatures": "error", "@typescript-eslint/array-type": [ "error", { default: "array", }, ], "@typescript-eslint/ban-types": [ "error", { types: { Object: { message: "Avoid using the `Object` type. Did you mean `object`?", }, Function: { message: "Avoid using the `Function` type. Prefer a specific function type, like `() => void`.", }, Boolean: { message: "Avoid using the `Boolean` type. Did you mean `boolean`?", }, Number: { message: "Avoid using the `Number` type. Did you mean `number`?", }, String: { message: "Avoid using the `String` type. Did you mean `string`?", }, Symbol: { message: "Avoid using the `Symbol` type. Did you mean `symbol`?", }, }, }, ], "@typescript-eslint/consistent-type-assertions": "error", "@typescript-eslint/dot-notation": "error", "@typescript-eslint/explicit-function-return-type": [ "error", { allowExpressions: false, allowTypedFunctionExpressions: false, allowHigherOrderFunctions: false, allowDirectConstAssertionInArrowFunctions: true, allowConciseArrowFunctionExpressionsStartingWithVoid: true, }, ], "@typescript-eslint/explicit-member-accessibility": [ "error", { accessibility: "explicit", overrides: { accessors: "explicit", }, }, ], "@typescript-eslint/explicit-module-boundary-types": [ "error", { allowArgumentsExplicitlyTypedAsAny: true, allowDirectConstAssertionInArrowFunctions: true, allowHigherOrderFunctions: false, allowTypedFunctionExpressions: false, }, ], "@typescript-eslint/naming-convention": [ "error", { selector: ["objectLiteralProperty"], leadingUnderscore: "allow", format: ["camelCase", "PascalCase"], filter: { regex: "(^[a-z]+:.+)|_attr|[0-9]", match: false, }, }, ], "@typescript-eslint/no-empty-function": "error", "@typescript-eslint/no-empty-interface": "error", "@typescript-eslint/no-explicit-any": "error", "@typescript-eslint/no-misused-new": "error", "@typescript-eslint/no-namespace": "error", "@typescript-eslint/no-parameter-properties": "off", "@typescript-eslint/no-require-imports": "error", "@typescript-eslint/no-shadow": [ "error", { hoist: "all", }, ], "@typescript-eslint/no-this-alias": "error", "@typescript-eslint/no-unused-expressions": "error", "@typescript-eslint/no-use-before-define": "off", "@typescript-eslint/no-var-requires": "error", "@typescript-eslint/prefer-for-of": "error", "@typescript-eslint/prefer-function-type": "error", "@typescript-eslint/prefer-namespace-keyword": "error", "@typescript-eslint/prefer-readonly": "error", "@typescript-eslint/triple-slash-reference": [ "error", { path: "always", types: "prefer-import", lib: "always", }, ], "@typescript-eslint/typedef": [ "error", { parameter: true, propertyDeclaration: true, }, ], "@typescript-eslint/unified-signatures": "error", "arrow-body-style": "error", complexity: "off", "consistent-return": "error", "constructor-super": "error", curly: "error", "dot-notation": "off", eqeqeq: ["error", "smart"], "guard-for-in": "error", "id-denylist": ["error", "any", "Number", "number", "String", "string", "Boolean", "boolean", "Undefined", "undefined"], "id-match": "error", "import/no-default-export": "error", "import/no-extraneous-dependencies": "off", "import/no-internal-modules": "off", "import/order": "error", indent: "off", "jsdoc/check-alignment": "error", "jsdoc/check-indentation": "off", "jsdoc/newline-after-description": "error", "max-classes-per-file": "off", "max-len": "off", "new-parens": "error", "no-bitwise": "error", "no-caller": "error", "no-cond-assign": "error", "no-console": "error", "no-debugger": "error", "no-duplicate-case": "error", "no-duplicate-imports": "error", "no-empty": "error", "no-empty-function": "off", "no-eval": "error", "no-extra-bind": "error", "no-fallthrough": "off", "no-invalid-this": "off", "no-multiple-empty-lines": "error", "no-new-func": "error", "no-new-wrappers": "error", "no-null/no-null": "error", "no-param-reassign": "error", "no-redeclare": "error", "no-return-await": "error", "no-sequences": "error", "no-shadow": "off", "no-sparse-arrays": "error", "no-template-curly-in-string": "error", "no-throw-literal": "error", "no-trailing-spaces": "error", "no-undef-init": "error", "no-underscore-dangle": ["error", { allow: ["_attr"] }], "no-unsafe-finally": "error", "no-unused-expressions": "off", "no-unused-labels": "error", "no-use-before-define": "off", "no-useless-constructor": "error", "no-var": "error", "object-shorthand": "off", "one-var": ["error", "never"], "prefer-arrow/prefer-arrow-functions": "error", "prefer-const": "error", "prefer-object-spread": "error", radix: "error", "space-in-parens": ["error", "never"], "spaced-comment": [ "error", "always", { markers: ["/"], }, ], "unicorn/filename-case": "error", "unicorn/prefer-ternary": "error", "use-isnan": "error", "valid-typeof": "off", "@typescript-eslint/explicit-function-return-type": "off", "functional/immutable-data": [ "error", { assumeTypes: true, ignoreImmediateMutation: true, ignoreAccessorPattern: ["**.root*", "**.numberingReferences*", "**.sections*", "**.properties*"], }, ], "functional/no-method-signature": "error", "functional/no-mixed-type": "error", "functional/prefer-readonly-type": "error", "no-unused-vars": ["error", { argsIgnorePattern: "^[_]+$" }], }, overrides: [ { files: ["*.spec.ts"], rules: { "@typescript-eslint/no-unused-expressions": "off", "@typescript-eslint/dot-notation": "off", "prefer-destructuring": "off", }, }, ],};