.eslintrc.json

{
  "root": true,
  "ignorePatterns": ["projects/**/*", "typings.d.ts"],
  "overrides": [
    {
      "files": ["*.ts"],
      "parserOptions": {
        "project": ["tsconfig.json"],
        "createDefaultProgram": true
      },
      "extends": [
        "plugin:@angular-eslint/ng-cli-compat",
        "plugin:@angular-eslint/ng-cli-compat--formatting-add-on",
        "plugin:@angular-eslint/template/process-inline-templates",
        "prettier"
      ],
      "plugins": ["chai-friendly"],
      "rules": {
        "no-console": "error",
        "no-shadow": "off",
        "@typescript-eslint/semi": ["error", "always"],
        "@typescript-eslint/no-shadow": ["error"],
        "@angular-eslint/prefer-on-push-component-change-detection": "error",
        "@typescript-eslint/consistent-type-definitions": "off",
        "@typescript-eslint/dot-notation": "off",
        "@typescript-eslint/naming-convention": "off",
        "@typescript-eslint/member-ordering": "error",
        "@typescript-eslint/explicit-member-accessibility": [
          "error",
          {
            "accessibility": "explicit",
            "ignoredMethodNames": [
              "ngOnChanges",
              "ngOnInit",
              "ngDoCheck",
              "ngAfterContentInit",
              "ngAfterContentChecked",
              "ngAfterViewInit",
              "ngAfterViewChecked",
              "ngOnDestroy"
            ],
            "overrides": {
              "constructors": "no-public"
            }
          }
        ],
        "@typescript-eslint/quotes": [
          "error",
          "single",
          {
            "avoidEscape": true
          }
        ],
        "@typescript-eslint/no-use-before-define": "error",
        "arrow-parens": ["off", "always"],
        "id-blacklist": "off",
        "id-match": "off",
        "jsdoc/no-types": "off",
        "linebreak-style": "off",
        "max-len": "off",
        "new-parens": "off",
        "newline-per-chained-call": "off",
        "no-extra-semi": "off",
        "no-irregular-whitespace": "off",
        "no-underscore-dangle": "off",
        "padding-line-between-statements": [
          "error",
          {
            "blankLine": "always",
            "prev": "*",
            "next": "return"
          }
        ],
        "quote-props": "off",
        "space-before-function-paren": "off",
        "space-in-parens": ["off", "never"]
      }
    },
    {
      "files": "./test/**/*.ts",
      "rules": {
        "@typescript-eslint/no-unused-expressions": "off",
        "chai-friendly/no-unused-expressions": "error"
      }
    },
    {
      "files": ["*.html"],
      "extends": ["plugin:@angular-eslint/template/recommended"],
      "rules": {}
    },
    {
      "files": ["*.js"],
      "parserOptions": {
        "ecmaVersion": 2017
      }
    }
  ]
}