.eslintrc.json

{
	"root": true,
	"ignorePatterns": ["*.config"],
	"plugins": ["prettier"],
	"extends": [
		"eslint:recommended",
		"prettier"
	],
	"overrides": [
		{
			"files": ["*.ts"],
			"parserOptions": {
				"project": ["tsconfig.json"],
				"createDefaultProgram": true
			},
			"plugins": [
				"prefer-arrow"
			],
			"extends": [
        "plugin:@typescript-eslint/recommended",
        "plugin:@angular-eslint/recommended"
			],
			"rules": {
				"semi": "off",
				"eslint-plugin-vue/comma-dangle": "off",
				"no-mixed-spaces-and-tabs": "error",
				"no-trailing-spaces": "error",
				"@typescript-eslint/quotes": ["error", "single", { "avoidEscape": true }],
				"@typescript-eslint/comma-dangle": ["error", "always-multiline"],
				"@typescript-eslint/semi": ["error", "never"],
				"@typescript-eslint/consistent-type-definitions": "error",
				"@typescript-eslint/dot-notation": "off",
				"@typescript-eslint/explicit-member-accessibility": [
					"off",
					{
						"accessibility": "explicit"
					}
				],
				"@typescript-eslint/no-use-before-define": ["error", { "typedefs": false, "functions": false, "classes": false }],
				"@typescript-eslint/no-shadow": "off",
				"@typescript-eslint/member-ordering": ["error", { "default": ["field", "public-constructor", "constructor", "method"] }],
				"@typescript-eslint/member-delimiter-style": ["error", { "multiline": { "delimiter": "none", "requireLast": true } }],
				"@typescript-eslint/no-non-null-assertion": "off",
				"@typescript-eslint/no-empty-function": ["error", { "allow": ["private-constructors"] }],
				"brace-style": ["error", "1tbs", { "allowSingleLine": true }],
				"id-blacklist": "off",
				"id-match": "off",
				"max-len": [
					"error",
					{
						"ignorePattern": "^import |^export \\{(.*?)\\}|^\\s*@inject\\(",
						"code": 150
					}
				],
				"@typescript-eslint/naming-convention": [
					"error",
					{
						"selector": "default",
						"format": [
							"camelCase",
							"PascalCase",
							"UPPER_CASE"
						],
        		"leadingUnderscore": "allow"
					},
					{
						"selector": ["property", "parameter"],
						"format": null,
						"filter": {
							"regex": "(filter_single)|(_.*)|(@.*)|(<.*)|(\\+=)",
							"match": true
						}
					}
				],
				"no-underscore-dangle": "off",
				"@angular-eslint/no-host-metadata-property": "error",
				"@angular-eslint/no-inputs-metadata-property": "error",
				"@angular-eslint/no-outputs-metadata-property": "error",
				"@angular-eslint/use-lifecycle-interface": "error",
				"arrow-parens": ["error", "as-needed"],
				"comma-dangle": ["error", "always-multiline"],
				"prefer-arrow/prefer-arrow-functions": ["error", { "allowStandaloneDeclarations": true }]
			}
		},
		{
			"files": ["*.html"],
			"extends": ["plugin:@angular-eslint/template/recommended"],
			"rules": {
				"max-len": ["error", 150]
			}
		},
		{
			"files": ["*.test.ts", "*.spec.ts"],
			"rules": {
				"no-unused-expressions": "off",
				"@typescript-eslint/no-unused-expressions": "off"
			}
		}
	]
}