Eslintrc for Angular

.eslintrc.json

{
  "root": true,
  "ignorePatterns": ["projects/**/*"],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": "tsconfig.json",
    "sourceType": "module"
  },
  "overrides": [
    {
      "files": ["*.ts"],
      "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/recommended",
        "plugin:@angular-eslint/recommended",
        "plugin:@angular-eslint/template/process-inline-templates",
        "plugin:prettier/recommended"
      ],
      "rules": {
        "no-alert": "warn",
        "no-debugger": "error",
        "no-console": [
          "error",
          {
            "allow": ["warn", "error", "clear"]
          }
        ],
        "no-unused-vars": "off",
        "@typescript-eslint/no-unused-vars": "error",
        "@typescript-eslint/no-for-in-array": "warn",
        "@typescript-eslint/no-empty-function": "off",
        "@typescript-eslint/no-empty-interface": "error",
        "@typescript-eslint/explicit-function-return-type": [
          "error",
          {
            "allowHigherOrderFunctions": true
          }
        ],
        "@typescript-eslint/naming-convention": [
          "error",
          {
            "selector": ["variableLike", "method", "property"],
            "format": ["camelCase"]
          },
          {
            "selector": "typeLike",
            "format": ["PascalCase"]
          },
          {
            "selector": ["variable", "property"],
            "types": ["boolean"],
            "format": ["PascalCase"],
            "prefix": ["is", "should", "has", "can", "did", "will"]
          }
        ],
        "@angular-eslint/directive-selector": [
          "error",
          {
            "type": "attribute",
            "prefix": "app",
            "style": "camelCase"
          }
        ],
        "@angular-eslint/component-selector": [
          "error",
          {
            "type": "element",
            "prefix": "app",
            "style": "kebab-case"
          }
        ],
        "prettier/prettier": "warn"
      }
    },
    {
      "files": ["*.html"],
      "extends": [
        "plugin:@angular-eslint/template/recommended",
        "plugin:@angular-eslint/template/accessibility",
        "plugin:prettier/recommended"
      ],
      "rules": {
        "prettier/prettier": ["warn", { "parser": "angular" }]
      }
    }
  ]
}

.prettierrc

{
  "singleQuote": true,
  "printWidth": 120,
  "tabWidth": 2,
  "useTabs": false,
  "trailingComma": "all",
  "bracketSpacing": true,
  "arrowParens": "avoid",
  "endOfLine": "lf",
  "overrides": [
    {
      "files": "*.html",
      "options": {
        "parser": "angular"
      }
    }
  ]
}