3scale/porta

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": ["./tsconfig.json"],
    "ecmaVersion": 6,
    "ecmaFeatures": {
      "impliedStrict": true,
      "jsxPragma": null // Required by @typescript/eslint-parser
    }
  },
  "env": {
    "browser": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/all",
    "plugin:react/all",
    "plugin:import/recommended",
    "plugin:import/typescript",
    "./eslint-naming-conventions.json",
  ],
  "plugins": [
    "@typescript-eslint",
    "import",
    // "jsx-expressions" // TODO: requires eslint 8
  ],
  "rules": {
    // Override eslint:recommended
    "object-curly-spacing": "off", // Disabled in favor of @typescript-eslint/object-curly-spacing
    "array-callback-return": "error",
    "no-duplicate-imports": "off", // Disabled in favor of @typescript-eslint/no-duplicate-imports
    "no-console": ["warn", { "allow": ["error"] }],
    "sort-imports": "off", // Disabled in favor of import/order
    "semi": "off", // Disabled in favor of @typescript-eslint/semi
    "no-multiple-empty-lines": ["error", { "max": 1 }],
    "jsx-quotes": ["error", "prefer-double"],
    "array-bracket-spacing": ["error", "never"],
    "lines-around-comment": ["error", {
      "allowBlockStart": true
    }],
    // "eslint array-bracket-newline": ["error", { "multiline": true }], // TODO: requires eslint 8
 
    // Override plugin:@typescript-eslint/all
    "@typescript-eslint/object-curly-spacing": ["error", "always"],
    "@typescript-eslint/quotes": ["error", "single", { "avoidEscape": true }],
    "@typescript-eslint/indent": ["error", 2, { "SwitchCase": 1 }],
    "@typescript-eslint/prefer-readonly-parameter-types": "off",
    "@typescript-eslint/no-extra-parens": "off",
    "@typescript-eslint/brace-style": ["error", "1tbs", { "allowSingleLine": true }],
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/no-type-alias": "off",
    "@typescript-eslint/strict-boolean-expressions": "off",
    "@typescript-eslint/no-magic-numbers": "off",
    "@typescript-eslint/parameter-properties": "off",
    "@typescript-eslint/no-use-before-define": "off",
    "@typescript-eslint/promise-function-async": "off",
    "@typescript-eslint/lines-around-comment": "off", // Disabled in favor of lines-around-comment
    "@typescript-eslint/no-namespace": ["error", { "allowDeclarations": true }], // to allow `declare global { namespace jest { ... } }` for custom Jest matchers
 
    // Override plugin:@typescript-eslint/recommended
    "@typescript-eslint/semi": ["error", "never"],
    "@typescript-eslint/no-unused-vars": 2,
    "@typescript-eslint/consistent-type-imports": 2,
    "@typescript-eslint/no-duplicate-imports": "error",
 
    // Override plugin:react/all
    "react/destructuring-assignment": "off",
    "react/forbid-component-props": "off",
    "react/function-component-definition": "off",
    "react/jsx-curly-newline": ["error", { "multiline": "forbid", "singleline": "forbid" }],
    "react/jsx-filename-extension": [2, { "extensions": [".jsx", ".tsx"] }],
    "react/jsx-handler-names": "off",
    "react/jsx-indent-props": "off",
    "react/jsx-indent": "off",
    "react/jsx-max-depth": "off",
    "react/jsx-max-props-per-line": ["error", { "maximum": 1, "when": "multiline" }],
    "react/jsx-newline": "off",
    "react/jsx-no-bind": "off",
    "react/jsx-no-leaked-render": "off",
    "react/jsx-no-literals": "off",
    "react/jsx-one-expression-per-line": "off",
    "react/jsx-sort-props": [2, {
      "callbacksLast": true,
      "shorthandFirst": true,
      "reservedFirst": ["key"]
    }],
    "react/jsx-wrap-multilines": ["error", {
      "declaration": "parens-new-line",
      "assignment": "parens-new-line",
      "return": "parens-new-line",
      "arrow": "parens-new-line",
      "condition": "parens-new-line",
      "logical": "parens-new-line"
    }],
    "react/jsx-child-element-spacing": "warn",
    "react/prop-types": "off",
    "react/react-in-jsx-scope": "off",
    "react/require-default-props": "off",
    "react/no-set-state": "off",
    "react/no-unescaped-entities": "warn",
 
    // From plugin import
    "import/order": ["error", {
      "warnOnUnassignedImports": true,
      "groups": [["builtin", "external"], "internal", "index", "object", "type", ["parent", "sibling"]],
      "pathGroups": [{
        "pattern": "utilities/**",
        "group": "internal",
        // "position": "after" // TODO: enable this once "distincGroup" is available to locate utilities at the bottom of this group
      },{
        "pattern": "**/*.scss",
        "group": "sibling",
      }],
      "newlines-between": "always",
      // "distinctGroup": "false" // TODO: config not yet available.
    }],
    "import/newline-after-import": "error",
    "import/no-relative-packages": "error",
    "import/no-named-as-default": "off",
 
    // From plugin jsx-expressions
    // "jsx-expressions/strict-logical-expressions": "error", // Replaces rule "react/jsx-no-leaked-render" // TODO: requires eslint 8
  },
  "settings": {
    "react": {
      "version": "detect" // React version. "detect" automatically picks the version you have installed.
    },
    "import/resolver": {
      "typescript": true
    }
  },
  "ignorePatterns": [
    "*.config.js",
    "spec/javascripts/setupTests.ts",
    "spec/javascripts/__mocks__/"
  ]
}