root: true parser: '@typescript-eslint/parser' plugins: - '@typescript-eslint' - babel - react - json - jsdoc settings: react: version: '16.3' extends: - prettier - prettier/react - plugin:@typescript-eslint/recommended - prettier/@typescript-eslint rules: ########## # CUSTOM # ########## insecure-random: error ########### # PLUGINS # ########### # TYPESCRIPT '@typescript-eslint/naming-convention': - error - selector: interface format: - PascalCase custom: regex: '^I[A-Z]' match: true - selector: class format: - PascalCase - selector: variableLike format: null custom: # Based on https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Lexical_grammar we # should probably be using the following expression here (newlines added for readability) # # ^(break|case|catch|class|const|continue|debugger|default|delete|do|else|export| # extends|finally|for|function|if|import|in|instanceof|new|return|super|switch|this| # throw|try|typeof|var|void|while|with|yield|enum|implements|interface|let|package| # private|protected|public|static|await|abstract|boolean|byte|char|double|final|float| # goto|int|long|native|short|synchronized|throws|transient|volatile|null|true|false)$ # # But that'll cause a bunch of errors, for now we'll stick with replicating what the # variable-name ban-keywords rule did for us in tslint # see https://palantir.github.io/tslint/rules/variable-name/ regex: '^(any|Number|number|String|string|Boolean|boolean|Undefined|undefined)$' match: false '@typescript-eslint/consistent-type-assertions': - error - assertionStyle: 'as' '@typescript-eslint/no-unused-expressions': error '@typescript-eslint/explicit-member-accessibility': error '@typescript-eslint/no-unused-vars': - error - args: 'none' '@typescript-eslint/no-use-before-define': - error - functions: false variables: false typedefs: false '@typescript-eslint/member-ordering': - error - default: - static-field - static-method - field - abstract-method - constructor - method '@typescript-eslint/no-extraneous-class': error '@typescript-eslint/no-empty-interface': error # Would love to be able to turn this on eventually '@typescript-eslint/no-non-null-assertion': off # This rule does a lot of good but right now it catches way # too many cases, we're gonna want to pay down this debt # incrementally if we want to enable it. '@typescript-eslint/ban-types': off # It'd be nice to be able to turn this on eventually '@typescript-eslint/no-var-requires': off # Don't particularly care about these '@typescript-eslint/triple-slash-reference': off '@typescript-eslint/explicit-module-boundary-types': off '@typescript-eslint/no-explicit-any': off '@typescript-eslint/no-inferrable-types': off '@typescript-eslint/no-empty-function': off # Babel babel/no-invalid-this: error # React react/jsx-boolean-value: - error - always react/jsx-key: error react/jsx-no-bind: error react/no-string-refs: error react/jsx-uses-vars: error react/jsx-uses-react: error react/no-unused-state: error # JSDoc jsdoc/check-alignment: error jsdoc/check-tag-names: error jsdoc/check-types: error jsdoc/implements-on-classes: error jsdoc/newline-after-description: error jsdoc/no-undefined-types: error jsdoc/valid-types: error # Would love to enable these at some point but # they cause way to many issues now. #jsdoc/check-param-names: error #jsdoc/require-jsdoc: # - error # - publicOnly: true ########### # BUILTIN # ########### curly: error no-new-wrappers: error no-redeclare: - error - builtinGlobals: true no-eval: error no-sync: error no-var: error prefer-const: error eqeqeq: - error - smart strict: - error - global no-buffer-constructor: error ########### # SPECIAL # ########### no-restricted-syntax: - error # no-default-export - selector: ExportDefaultDeclaration message: Use of default exports is forbidden overrides: - files: '*.d.ts' rules: strict: - error - never - files: 'app/test/**/*' rules: '@typescript-eslint/no-non-null-assertion': off - files: 'script/**/*' rules: '@typescript-eslint/no-non-null-assertion': off parserOptions: sourceType: module ecmaFeatures: jsx: true