README.md

@@ -41,7 +41,7 @@ The above steps will automatically set up an ESLint configuration and install th
 **If you want to set up the config manually**, run the following command:
 
 ```bash
-npm install --save-dev eslint-config-standard eslint-plugin-standard eslint-plugin-promise eslint-plugin-import eslint-plugin-node
+npm install --save-dev eslint-config-standard eslint-plugin-promise eslint-plugin-import eslint-plugin-node
 ```
 
 Then, add this to your `.eslintrc` file:

eslintrc.json

@@ -1,22 +1,21 @@
 {
   "parserOptions": {
-    "ecmaVersion": 2020,
+    "ecmaVersion": 2021,
     "ecmaFeatures": {
       "jsx": true
     },
     "sourceType": "module"
   },
 
   "env": {
-    "es6": true,
+    "es2021": true,
     "node": true
   },
 
   "plugins": [
     "import",
     "node",
-    "promise",
-    "standard"
+    "promise"
   ],
 
   "globals": {
@@ -26,12 +25,22 @@
   },
 
   "rules": {
-    "accessor-pairs": "error",
+    "no-var": "warn",
+
+    "accessor-pairs": ["error", { "setWithoutGet": true, "enforceForClassMembers": true }],
     "array-bracket-spacing": ["error", "never"],
+    "array-callback-return": ["error", {
+      "allowImplicit": false,
+      "checkForEach": false
+    }],
     "arrow-spacing": ["error", { "before": true, "after": true }],
     "block-spacing": ["error", "always"],
     "brace-style": ["error", "1tbs", { "allowSingleLine": true }],
-    "camelcase": ["error", { "properties": "never" }],
+    "camelcase": ["error", {
+      "allow": ["^UNSAFE_"],
+      "properties": "never",
+      "ignoreGlobals": true
+    }],
     "comma-dangle": ["error", {
       "arrays": "never",
       "objects": "never",
@@ -41,16 +50,16 @@
     }],
     "comma-spacing": ["error", { "before": false, "after": true }],
     "comma-style": ["error", "last"],
-    "computed-property-spacing": ["error", "never"],
+    "computed-property-spacing": ["error", "never", { "enforceForClassMembers": true }],
     "constructor-super": "error",
     "curly": ["error", "multi-line"],
+    "default-case-last": "error",
     "dot-location": ["error", "property"],
     "dot-notation": ["error", { "allowKeywords": true }],
     "eol-last": "error",
     "eqeqeq": ["error", "always", { "null": "ignore" }],
     "func-call-spacing": ["error", "never"],
     "generator-star-spacing": ["error", { "before": true, "after": true }],
-    "handle-callback-err": ["error", "^(err|error)$" ],
     "indent": ["error", 2, {
       "SwitchCase": 1,
       "VariableDeclarator": 1,
@@ -64,11 +73,13 @@
       "ImportDeclaration": 1,
       "flatTernaryExpressions": false,
       "ignoreComments": false,
-      "ignoredNodes": ["TemplateLiteral *"]
+      "ignoredNodes": ["TemplateLiteral *", "JSXElement", "JSXElement > *", "JSXAttribute", "JSXIdentifier", "JSXNamespacedName", "JSXMemberExpression", "JSXSpreadAttribute", "JSXExpressionContainer", "JSXOpeningElement", "JSXClosingElement", "JSXFragment", "JSXOpeningFragment", "JSXClosingFragment", "JSXText", "JSXEmptyExpression", "JSXSpreadChild"],
+      "offsetTernaryExpressions": true
     }],
     "key-spacing": ["error", { "beforeColon": false, "afterColon": true }],
     "keyword-spacing": ["error", { "before": true, "after": true }],
     "lines-between-class-members": ["error", "always", { "exceptAfterSingleLine": true }],
+    "multiline-ternary": ["error", "always-multiline"],
     "new-cap": ["error", { "newIsCap": true, "capIsNew": false, "properties": true }],
     "new-parens": "error",
     "no-array-constructor": "error",
@@ -87,6 +98,8 @@
     "no-dupe-class-members": "error",
     "no-dupe-keys": "error",
     "no-duplicate-case": "error",
+    "no-useless-backreference": "error",
+    "no-empty": ["error", { "allowEmptyCatch": true }],
     "no-empty-character-class": "error",
     "no-empty-pattern": "error",
     "no-eval": "error",
@@ -100,12 +113,13 @@
     "no-func-assign": "error",
     "no-global-assign": "error",
     "no-implied-eval": "error",
-    "no-inner-declarations": ["error", "functions"],
+    "no-import-assign": "error",
     "no-invalid-regexp": "error",
     "no-irregular-whitespace": "error",
     "no-iterator": "error",
     "no-labels": ["error", { "allowLoop": false, "allowSwitch": false }],
     "no-lone-blocks": "error",
+    "no-loss-of-precision": "error",
     "no-misleading-character-class": "error",
     "no-prototype-builtins": "error",
     "no-useless-catch": "error",
@@ -121,17 +135,14 @@
     "no-multi-spaces": "error",
     "no-multi-str": "error",
     "no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0 }],
-    "no-negated-in-lhs": "error",
     "no-new": "error",
     "no-new-func": "error",
     "no-new-object": "error",
-    "no-new-require": "error",
     "no-new-symbol": "error",
     "no-new-wrappers": "error",
     "no-obj-calls": "error",
     "no-octal": "error",
     "no-octal-escape": "error",
-    "no-path-concat": "error",
     "no-proto": "error",
     "no-redeclare": ["error", { "builtinGlobals": false }],
     "no-regex-spaces": "error",
@@ -152,10 +163,20 @@
     "no-unmodified-loop-condition": "error",
     "no-unneeded-ternary": ["error", { "defaultAssignment": false }],
     "no-unreachable": "error",
+    "no-unreachable-loop": "error",
     "no-unsafe-finally": "error",
     "no-unsafe-negation": "error",
-    "no-unused-expressions": ["error", { "allowShortCircuit": true, "allowTernary": true, "allowTaggedTemplates": true }],
-    "no-unused-vars": ["error", { "vars": "all", "args": "none", "ignoreRestSiblings": true }],
+    "no-unused-expressions": ["error", {
+      "allowShortCircuit": true,
+      "allowTernary": true,
+      "allowTaggedTemplates": true
+    }],
+    "no-unused-vars": ["error", {
+      "args": "none",
+      "caughtErrors": "none",
+      "ignoreRestSiblings": true,
+      "vars": "all"
+    }],
     "no-use-before-define": ["error", { "functions": false, "classes": false, "variables": false }],
     "no-useless-call": "error",
     "no-useless-computed-key": "error",
@@ -174,6 +195,7 @@
     "padded-blocks": ["error", { "blocks": "never", "switches": "never", "classes": "never" }],
     "prefer-const": ["error", {"destructuring": "all"}],
     "prefer-promise-reject-errors": "error",
+    "prefer-regex-literals": ["error", { "disallowRedundantWrapping": true }],
     "quote-props": ["error", "as-needed"],
     "quotes": ["error", "single", { "avoidEscape": true, "allowTemplateLiterals": false }],
     "rest-spread-spacing": ["error", "never"],
@@ -192,7 +214,10 @@
     "template-curly-spacing": ["error", "never"],
     "template-tag-spacing": ["error", "never"],
     "unicode-bom": ["error", "never"],
-    "use-isnan": "error",
+    "use-isnan": ["error", {
+      "enforceForSwitchCase": true,
+      "enforceForIndexOf": true
+    }],
     "valid-typeof": ["error", { "requireStringLiterals": true }],
     "wrap-iife": ["error", "any", { "functionPrototypeMethods": true }],
     "yield-star-spacing": ["error", "both"],
@@ -205,11 +230,14 @@
     "import/no-named-default": "error",
     "import/no-webpack-loader-syntax": "error",
 
+    "node/handle-callback-err": ["error", "^(err|error)$" ],
+    "node/no-callback-literal": "error",
     "node/no-deprecated-api": "error",
+    "node/no-exports-assign": "error",
+    "node/no-new-require": "error",
+    "node/no-path-concat": "error",
     "node/process-exit-as-throw": "error",
 
-    "promise/param-names": "error",
-
-    "standard/no-callback-literal": "error"
+    "promise/param-names": "error"
   }
 }

index.js

@@ -1 +1,2 @@
+/*! eslint-config-standard. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
 module.exports = require('./eslintrc.json')

package.json

@@ -1,7 +1,7 @@
 {
   "name": "eslint-config-standard",
   "description": "JavaScript Standard Style - ESLint Shareable Config",
-  "version": "14.1.1",
+  "version": "16.0.3",
   "author": {
     "name": "Feross Aboukhadijeh",
     "email": "feross@feross.org",
@@ -11,12 +11,11 @@
     "url": "https://github.com/standard/eslint-config-standard/issues"
   },
   "devDependencies": {
-    "eslint": "^6.2.2",
-    "eslint-plugin-import": "^2.18.0",
-    "eslint-plugin-node": "^10.0.0",
+    "eslint": "^7.12.1",
+    "eslint-plugin-import": "^2.22.1",
+    "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
-    "eslint-plugin-standard": "^4.0.0",
-    "tape": "^4.8.0"
+    "tape": "^5.0.1"
   },
   "homepage": "https://github.com/standard/eslint-config-standard",
   "keywords": [
@@ -48,11 +47,10 @@
   "license": "MIT",
   "main": "index.js",
   "peerDependencies": {
-    "eslint": ">=6.2.2",
-    "eslint-plugin-import": ">=2.18.0",
-    "eslint-plugin-node": ">=9.1.0",
-    "eslint-plugin-promise": ">=4.2.1",
-    "eslint-plugin-standard": ">=4.0.0"
+    "eslint": "^7.12.1",
+    "eslint-plugin-import": "^2.22.1",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^4.2.1 || ^5.0.0"
   },
   "repository": {
     "type": "git",
@@ -61,5 +59,19 @@
   "scripts": {
     "lint": "eslint . --config=eslintrc.json",
     "test": "npm run lint && tape test/*.js"
-  }
+  },
+  "funding": [
+    {
+      "type": "github",
+      "url": "https://github.com/sponsors/feross"
+    },
+    {
+      "type": "patreon",
+      "url": "https://www.patreon.com/feross"
+    },
+    {
+      "type": "consulting",
+      "url": "https://feross.org/support"
+    }
+  ]
 }

test/basic.js

@@ -1,5 +1,5 @@
-var config = require('../')
-var test = require('tape')
+const config = require('../')
+const test = require('tape')
 
 test('test basic properties of config', function (t) {
   t.ok(isObject(config.parserOptions))

test/validate-config.js

@@ -1,15 +1,15 @@
-var eslint = require('eslint')
-var test = require('tape')
+const eslint = require('eslint')
+const test = require('tape')
 
 test('load config in eslint to validate all rule syntax is correct', function (t) {
-  var CLIEngine = eslint.CLIEngine
+  const CLIEngine = eslint.CLIEngine
 
-  var cli = new CLIEngine({
+  const cli = new CLIEngine({
     useEslintrc: false,
     configFile: 'eslintrc.json'
   })
 
-  var code = 'var foo = 1\nvar bar = function () {}\nbar(foo)\n'
+  const code = 'const foo = 1\nconst bar = function () {}\nbar(foo)\n'
 
   t.equal(cli.executeOnText(code).errorCount, 0)
   t.end()