.eslintrc.json

{
	"env": {
		"es2020": true,
		"node": true
	},
	"extends": "eslint:recommended",
	"parserOptions": {
		"ecmaFeatures": {
			"impliedStrict": true
		},
		"ecmaVersion": 11,
		"sourceType": "module"
	},
	"rules": {
		"consistent-return": "error",
		"curly": [ "error", "multi-line" ],
		"dot-location": [ "error", "property" ],
		"eqeqeq": [ "error", "always", { "null": "ignore" } ],
		"no-empty-pattern": "off",
		"no-fallthrough": "off",
		"no-floating-decimal": "error",
		"no-else-return": [ "error", { "allowElseIf": false } ],
		"no-labels": [ "error", { "allowLoop": false, "allowSwitch": false } ],
		"no-return-await": "error",
		"no-throw-literal": "error",
		"yoda": "error",

		"no-unused-vars": "off",

		"array-bracket-newline": "error",
		"array-bracket-spacing": [ "error", "always" ],
		"array-element-newline": [ "error", "consistent" ],
		"brace-style": "error",
		"comma-dangle": [ "error", { "arrays": "always-multiline", "objects": "always-multiline", "imports": "always-multiline", "exports": "always-multiline", "functions": "ignore" } ],
		"comma-spacing": "error",
		"comma-style": "error",
		"computed-property-spacing": "error",
		"eol-last": [ "error", "always" ],
		"func-call-spacing": "error",
		"function-call-argument-newline": [ "error", "consistent" ],
		"function-paren-newline": "error",
		"indent": [ "error", "tab", { "SwitchCase": 1 } ],
		"key-spacing": "error",
		"linebreak-style": [ "error", "unix" ],
		"new-parens": "error",
		"no-multiple-empty-lines": [ "error", { "max": 1 } ],
		"no-plusplus": "error",
		"no-trailing-spaces": "error",
		"no-unneeded-ternary": [ "error", { "defaultAssignment": false } ],
		"no-whitespace-before-property": "error",
		"object-curly-newline": [ "error" ],
		"object-curly-spacing": [ "error", "always" ],
		"object-property-newline": [ "error", { "allowAllPropertiesOnSameLine": true } ],
		"operator-linebreak": [ "error", "before" ],
		"padded-blocks": [ "error", "never" ],
		"quotes": "error",
		"semi": "error",
		"semi-spacing": "error",
		"semi-style": "error",
		"space-before-blocks": "error",
		"space-before-function-paren": [ "error", { "anonymous": "always", "named": "never", "asyncArrow": "always" } ],
		"space-in-parens": "error",
		"space-infix-ops": "error",
		"switch-colon-spacing": "error",

		"arrow-parens": "error",
		"arrow-spacing": "error",
		"generator-star-spacing": [ "error", { "before": false, "after": true } ],
		"no-var": "error",
		"template-curly-spacing": "error",
		"yield-star-spacing": "error"
	}
}