.eslintrc.json

{
  "root": true,
  "ignorePatterns": [
    "projects/**/*"
  ],
  "overrides": [
    {
      "files": [
        "*.ts"
      ],
      "parserOptions": {
        "project": [
          "tsconfig.json"
        ],
        "createDefaultProgram": true
      },
      "extends": [
	"eslint:recommended", 
	"plugin:@typescript-eslint/recommended",      
        "plugin:@angular-eslint/recommended",
        "plugin:@angular-eslint/template/process-inline-templates"
      ],
      "rules": {
        "@angular-eslint/directive-selector": [
          "error",
          {
            "type": "attribute",
            "prefix": "app",
            "style": "camelCase"
          }
        ],
        "@angular-eslint/component-selector": "off",
        "@typescript-eslint/member-delimiter-style": [
          "error",
          {
            "multiline": {
              "delimiter": "semi",
              "requireLast": true
            },
            "singleline": {
              "delimiter": "semi",
              "requireLast": false
            }
          }
        ],
        "@typescript-eslint/member-ordering": [
          "error",
          {
            "default": {
              "memberTypes": [
                "private-static-field",
                "protected-static-field",
                "public-static-field",
                "private-static-method",
                "protected-static-method",
                "public-static-method",
                "private-instance-field",
                "protected-instance-field",
                "public-instance-field",
                "private-constructor",
                "protected-constructor",
                "public-constructor",
                "private-instance-method",
                "protected-instance-method",
                "public-instance-method"
              ]
            }
          }
        ],
        "@typescript-eslint/naming-convention": [
          "error",
          {
            "format": [
              "camelCase",
              "snake_case",
              "UPPER_CASE"
            ],
            "selector": [
              "variable",
              "function"
            ]
          }
        ],
        "@typescript-eslint/no-inferrable-types": "error",
        "@typescript-eslint/quotes": [
          "error",
          "double",
          {
            "allowTemplateLiterals": true
          }
        ],
        "@typescript-eslint/semi": [
          "error",
          "always"
        ],
        "brace-style": [
          "error",
          "1tbs"
        ]
      }
    },
    {
      "files": [
        "*.html"
      ],
      "extends": [
        "plugin:@angular-eslint/template/recommended"
      ],
      "rules": {}
    },
    {
      "files": [
        "*.ts"
      ],
      "extends": [
        "plugin:ngrx/recommended"
      ]
    }
  ]
}