openproject/frontend/.eslintrc.js

module.exports = {
  extends: [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  env: {
    browser: true,
  },
  parser: "@typescript-eslint/parser",
  parserOptions: {
    project: "./src/tsconfig.app.json",
    sourceType: "module",
    createDefaultProgram: true,
  },
  plugins: [
    "@typescript-eslint",
  ],
  overrides: [
    {
      "files": ["*.ts"],
      "parserOptions": {
        "project": [
          "./src/tsconfig.app.json"
        ],
        "createDefaultProgram": true
      },
      "extends": [
        "plugin:@angular-eslint/recommended",
        // This is required if you use inline templates in Components
        "plugin:@angular-eslint/template/process-inline-templates"
      ],
      "rules": {
        /**
         * Any TypeScript source code (NOT TEMPLATE) related rules you wish to use/reconfigure over and above the
         * recommended set provided by the @angular-eslint project would go here.
         */
        "@angular-eslint/directive-selector": [
          "error",
          { "type": "attribute", "prefix": "op", "style": "camelCase" }
        ],
        "@angular-eslint/component-selector": [
          "error",
          { "type": "element", "prefix": "op", "style": "kebab-case" }
        ],
        "@typescript-eslint/dot-notation": "off",
        "@typescript-eslint/naming-convention": "off",
        "@typescript-eslint/no-empty-function": "error",
        // note you must disable the base rule as it can report incorrect errors
        semi: "off",
        "@typescript-eslint/semi": ["error"],
        "brace-style": [
          "error",
          "1tbs",
        ],
        curly: "error",
        "eol-last": "off",
        eqeqeq: [
          "error",
          "smart",
        ],
        "guard-for-in": "error",
        "id-blacklist": "off",
        "id-match": "off",
        "max-len": [
          "off",
          {
            code: 140,
          },
        ],
        "no-bitwise": "off",
        "no-caller": "error",
        "no-console": [
          "error",
          {
            allow: [
              "log",
              "warn",
              "dir",
              "timeLog",
              "assert",
              "clear",
              "count",
              "countReset",
              "group",
              "groupEnd",
              "table",
              "dirxml",
              "error",
              "groupCollapsed",
              "Console",
              "profile",
              "profileEnd",
              "timeStamp",
              "context",
            ],
          },
        ],
        "no-debugger": "error",
        "no-empty": "error",
        "no-eval": "error",
        "no-new-wrappers": "error",
        "no-redeclare": "error",
        "no-trailing-spaces": "error",
        "no-underscore-dangle": "off",
        "no-unused-labels": "error",
        "no-var": "off",
        radix: "off",
        // Disable required spaces in license comments
        "spaced-comment": "off",

        // Disable preference on quotes, rely on formatter instead
        quotes: "off",

        // Disable consistent return as typescript checks return type
        "consistent-return": "off",

        // Disable forcing arrow function params for one
        "arrow-parens": "off",

        // Disable enforce class methods use this
        "class-methods-use-this": "off",

        // Disable webpack loader definitions
        "import/no-webpack-loader-syntax": "off",

        // Disable use before define, as irrelevant for TS interfaces
        "no-use-before-define": "off",
        "@typescript-eslint/no-use-before-define": "off",

        // Allow object.hasOwnProperty calls
        "no-prototype-builtins": "off",

        // We need to redeclare interface with the same name
        // as a class or constant for type ducking
        "no-redeclare": "off",

        // Whitespace configuration
        "@typescript-eslint/type-annotation-spacing": [
          "error",
          {
            before: false,
            after: false,
            overrides: {
              arrow: {
                before: true,
                after: true,
              },
            },
          },
        ],

        // Allow empty interfaces for naming purposes (HAL resources)
        "@typescript-eslint/no-empty-interface": "off",

        // Force spaces in objects
        "object-curly-spacing": ["error", "always"],

        // Force indent to 2space
        indent: ["error", 2],
      }
    },
    {
      "files": ["*.html"],
      "extends": ["plugin:@angular-eslint/template/recommended"],
      "rules": {
        /**
         * Any template/HTML related rules you wish to use/reconfigure over and above the
         * recommended set provided by the @angular-eslint project would go here.
         */
      }
    }
  ],
};