Fix import/extensions errors

.eslintignore

@@ -1,6 +0,0 @@
-**/*.min.js
-**/dist/
-**/vendor/
-/_gh_pages/
-/js/coverage/
-/site/static/sw.js

.eslintrc.json

@@ -1,59 +0,0 @@
-{
-  "root": true,
-  "extends": [
-    "plugin:import/errors",
-    "plugin:import/warnings",
-    "plugin:unicorn/recommended",
-    "xo/esnext",
-    "xo/browser"
-  ],
-  "rules": {
-    "capitalized-comments": "off",
-    "indent": [
-      "error",
-      2,
-      {
-        "MemberExpression": "off",
-        "SwitchCase": 1
-      }
-    ],
-    "max-params": [
-      "warn",
-      5
-    ],
-    "multiline-ternary": [
-      "error",
-      "always-multiline"
-    ],
-    "new-cap": [
-      "error",
-      {
-        "properties": false
-      }
-    ],
-    "no-console": "error",
-    "object-curly-spacing": [
-      "error",
-      "always"
-    ],
-    "prefer-named-capture-group": "off",
-    "semi": [
-      "error",
-      "never"
-    ],
-    "unicorn/consistent-function-scoping": "off",
-    "unicorn/explicit-length-check": "off",
-    "unicorn/import-index": "off",
-    "unicorn/no-array-callback-reference": "off",
-    "unicorn/no-for-loop": "off",
-    "unicorn/no-null": "off",
-    "unicorn/no-unused-properties": "error",
-    "unicorn/no-useless-undefined": "off",
-    "unicorn/prefer-dom-node-append": "off",
-    "unicorn/prefer-dom-node-dataset": "off",
-    "unicorn/prefer-dom-node-remove": "off",
-    "unicorn/prefer-optional-catch-binding": "off",
-    "unicorn/prefer-query-selector": "off",
-    "unicorn/prevent-abbreviations": "off"
-  }
-}

build/.eslintrc.json

@@ -1,14 +0,0 @@
-{
-  "env": {
-    "browser": false,
-    "node": true
-  },
-  "parserOptions": {
-    "sourceType": "script"
-  },
-  "extends": "../.eslintrc.json",
-  "rules": {
-    "no-console": "off",
-    "strict": "error"
-  }
-}

js/index.esm.js

@@ -5,17 +5,17 @@
  * --------------------------------------------------------------------------
  */
 
-import Alert from './src/alert'
-import Button from './src/button'
-import Carousel from './src/carousel'
-import Collapse from './src/collapse'
-import Dropdown from './src/dropdown'
-import Modal from './src/modal'
-import Popover from './src/popover'
-import ScrollSpy from './src/scrollspy'
-import Tab from './src/tab'
-import Toast from './src/toast'
-import Tooltip from './src/tooltip'
+import Alert from './src/alert.js'
+import Button from './src/button.js'
+import Carousel from './src/carousel.js'
+import Collapse from './src/collapse.js'
+import Dropdown from './src/dropdown.js'
+import Modal from './src/modal.js'
+import Popover from './src/popover.js'
+import ScrollSpy from './src/scrollspy.js'
+import Tab from './src/tab.js'
+import Toast from './src/toast.js'
+import Tooltip from './src/tooltip.js'
 
 export {
   Alert,

js/index.umd.js

@@ -5,18 +5,19 @@
  * --------------------------------------------------------------------------
  */
 
-import Alert from './src/alert'
-import Button from './src/button'
-import Carousel from './src/carousel'
-import Collapse from './src/collapse'
-import Dropdown from './src/dropdown'
-import Modal from './src/modal'
-import Popover from './src/popover'
-import ScrollSpy from './src/scrollspy'
-import Tab from './src/tab'
-import Toast from './src/toast'
-import Tooltip from './src/tooltip'
+import Alert from './src/alert.js'
+import Button from './src/button.js'
+import Carousel from './src/carousel.js'
+import Collapse from './src/collapse.js'
+import Dropdown from './src/dropdown.js'
+import Modal from './src/modal.js'
+import Popover from './src/popover.js'
+import ScrollSpy from './src/scrollspy.js'
+import Tab from './src/tab.js'
+import Toast from './src/toast.js'
+import Tooltip from './src/tooltip.js'
 
+// eslint-disable-next-line import/no-anonymous-default-export
 export default {
   Alert,
   Button,

js/src/alert.js

@@ -10,10 +10,10 @@ import {
   emulateTransitionEnd,
   getElementFromSelector,
   getTransitionDurationFromElement
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/base-component.js

@@ -5,7 +5,7 @@
  * --------------------------------------------------------------------------
  */
 
-import Data from './dom/data'
+import Data from './dom/data.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/button.js

@@ -5,10 +5,10 @@
  * --------------------------------------------------------------------------
  */
 
-import { defineJQueryPlugin } from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import BaseComponent from './base-component'
+import { defineJQueryPlugin } from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/carousel.js

@@ -15,12 +15,12 @@ import {
   reflow,
   triggerTransitionEnd,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/collapse.js

@@ -14,12 +14,12 @@ import {
   isElement,
   reflow,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/dom/event-handler.js

@@ -5,7 +5,7 @@
  * --------------------------------------------------------------------------
  */
 
-import { getjQuery } from '../util/index'
+import { getjQuery } from '../util/index.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/dropdown.js

@@ -15,12 +15,12 @@ import {
   isRTL,
   noop,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/modal.js

@@ -14,12 +14,12 @@ import {
   isRTL,
   reflow,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/popover.js

@@ -5,10 +5,10 @@
  * --------------------------------------------------------------------------
  */
 
-import { defineJQueryPlugin } from './util/index'
-import Data from './dom/data'
-import SelectorEngine from './dom/selector-engine'
-import Tooltip from './tooltip'
+import { defineJQueryPlugin } from './util/index.js'
+import Data from './dom/data.js'
+import SelectorEngine from './dom/selector-engine.js'
+import Tooltip from './tooltip.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/scrollspy.js

@@ -11,12 +11,12 @@ import {
   getUID,
   isElement,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/tab.js

@@ -11,11 +11,11 @@ import {
   getElementFromSelector,
   getTransitionDurationFromElement,
   reflow
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/toast.js

@@ -11,11 +11,11 @@ import {
   getTransitionDurationFromElement,
   reflow,
   typeCheckConfig
-} from './util/index'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import BaseComponent from './base-component'
+} from './util/index.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/src/tooltip.js

@@ -17,16 +17,16 @@ import {
   isRTL,
   noop,
   typeCheckConfig
-} from './util/index'
+} from './util/index.js'
 import {
   DefaultAllowlist,
   sanitizeHtml
-} from './util/sanitizer'
-import Data from './dom/data'
-import EventHandler from './dom/event-handler'
-import Manipulator from './dom/manipulator'
-import SelectorEngine from './dom/selector-engine'
-import BaseComponent from './base-component'
+} from './util/sanitizer.js'
+import Data from './dom/data.js'
+import EventHandler from './dom/event-handler.js'
+import Manipulator from './dom/manipulator.js'
+import SelectorEngine from './dom/selector-engine.js'
+import BaseComponent from './base-component.js'
 
 /**
  * ------------------------------------------------------------------------

js/tests/integration/bundle-modularity.js

@@ -1,5 +1,5 @@
-import Tooltip from '../../dist/tooltip'
-import '../../dist/carousel'
+import Tooltip from '../../dist/tooltip.js'
+import '../../dist/carousel.js' // eslint-disable-line import/no-unassigned-import
 
 window.addEventListener('load', () => {
   [].concat(...document.querySelectorAll('[data-bs-toggle="tooltip"]'))

js/tests/unit/.eslintrc.json

@@ -1,16 +0,0 @@
-{
-  "root": true,
-  "extends": [
-    "../../../.eslintrc.json"
-  ],
-  "overrides": [
-    {
-      "files": [
-        "**/*.spec.js"
-      ],
-      "env": {
-        "jasmine": true
-      }
-    }
-  ]
-}

js/tests/unit/alert.spec.js

@@ -1,8 +1,8 @@
-import Alert from '../../src/alert'
-import { getTransitionDurationFromElement } from '../../src/util/index'
+import Alert from '../../src/alert.js'
+import { getTransitionDurationFromElement } from '../../src/util/index.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture.js'
 
 describe('Alert', () => {
   let fixtureEl

js/tests/unit/button.spec.js

@@ -1,11 +1,11 @@
-import Button from '../../src/button'
+import Button from '../../src/button.js'
 
 /** Test helpers */
 import {
   getFixture,
   clearFixture,
   jQueryMock
-} from '../helpers/fixture'
+} from '../helpers/fixture.js'
 
 describe('Button', () => {
   let fixtureEl

js/tests/unit/carousel.spec.js

@@ -1,8 +1,8 @@
-import Carousel from '../../src/carousel'
-import EventHandler from '../../src/dom/event-handler'
+import Carousel from '../../src/carousel.js'
+import EventHandler from '../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture.js'
 
 describe('Carousel', () => {
   const { Simulator, PointerEvent } = window

js/tests/unit/collapse.spec.js

@@ -1,8 +1,8 @@
-import Collapse from '../../src/collapse'
-import EventHandler from '../../src/dom/event-handler'
+import Collapse from '../../src/collapse.js'
+import EventHandler from '../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture.js'
 
 describe('Collapse', () => {
   let fixtureEl

js/tests/unit/dom/data.spec.js

@@ -1,7 +1,7 @@
-import Data from '../../../src/dom/data'
+import Data from '../../../src/dom/data.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../../helpers/fixture'
+import { getFixture, clearFixture } from '../../helpers/fixture.js'
 
 describe('Data', () => {
   let fixtureEl

js/tests/unit/dom/event-handler.spec.js

@@ -1,7 +1,7 @@
-import EventHandler from '../../../src/dom/event-handler'
+import EventHandler from '../../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../../helpers/fixture'
+import { getFixture, clearFixture } from '../../helpers/fixture.js'
 
 describe('EventHandler', () => {
   let fixtureEl

js/tests/unit/dom/manipulator.spec.js

@@ -1,7 +1,7 @@
-import Manipulator from '../../../src/dom/manipulator'
+import Manipulator from '../../../src/dom/manipulator.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../../helpers/fixture'
+import { getFixture, clearFixture } from '../../helpers/fixture.js'
 
 describe('Manipulator', () => {
   let fixtureEl

js/tests/unit/dom/selector-engine.spec.js

@@ -1,7 +1,7 @@
-import SelectorEngine from '../../../src/dom/selector-engine'
+import SelectorEngine from '../../../src/dom/selector-engine.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../../helpers/fixture'
+import { getFixture, clearFixture } from '../../helpers/fixture.js'
 
 describe('SelectorEngine', () => {
   let fixtureEl

js/tests/unit/dropdown.spec.js

@@ -1,8 +1,8 @@
-import Dropdown from '../../src/dropdown'
-import EventHandler from '../../src/dom/event-handler'
+import Dropdown from '../../src/dropdown.js'
+import EventHandler from '../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture.js'
 
 describe('Dropdown', () => {
   let fixtureEl

js/tests/unit/jquery.spec.js

@@ -1,18 +1,18 @@
 /* eslint-env jquery */
-import Alert from '../../src/alert'
-import Button from '../../src/button'
-import Carousel from '../../src/carousel'
-import Collapse from '../../src/collapse'
-import Dropdown from '../../src/dropdown'
-import Modal from '../../src/modal'
-import Popover from '../../src/popover'
-import ScrollSpy from '../../src/scrollspy'
-import Tab from '../../src/tab'
-import Toast from '../../src/toast'
-import Tooltip from '../../src/tooltip'
+import Alert from '../../src/alert.js'
+import Button from '../../src/button.js'
+import Carousel from '../../src/carousel.js'
+import Collapse from '../../src/collapse.js'
+import Dropdown from '../../src/dropdown.js'
+import Modal from '../../src/modal.js'
+import Popover from '../../src/popover.js'
+import ScrollSpy from '../../src/scrollspy.js'
+import Tab from '../../src/tab.js'
+import Toast from '../../src/toast.js'
+import Tooltip from '../../src/tooltip.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../helpers/fixture'
+import { getFixture, clearFixture } from '../helpers/fixture.js'
 
 describe('jQuery', () => {
   let fixtureEl

js/tests/unit/modal.spec.js

@@ -1,8 +1,8 @@
-import Modal from '../../src/modal'
-import EventHandler from '../../src/dom/event-handler'
+import Modal from '../../src/modal.js'
+import EventHandler from '../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture.js'
 
 describe('Modal', () => {
   let fixtureEl

js/tests/unit/popover.spec.js

@@ -1,7 +1,7 @@
-import Popover from '../../src/popover'
+import Popover from '../../src/popover.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture.js'
 
 describe('Popover', () => {
   let fixtureEl

js/tests/unit/scrollspy.spec.js

@@ -1,9 +1,9 @@
-import ScrollSpy from '../../src/scrollspy'
-import Manipulator from '../../src/dom/manipulator'
-import EventHandler from '../../src/dom/event-handler'
+import ScrollSpy from '../../src/scrollspy.js'
+import Manipulator from '../../src/dom/manipulator.js'
+import EventHandler from '../../src/dom/event-handler.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, createEvent, jQueryMock } from '../helpers/fixture.js'
 
 describe('ScrollSpy', () => {
   let fixtureEl

js/tests/unit/tab.spec.js

@@ -1,7 +1,7 @@
-import Tab from '../../src/tab'
+import Tab from '../../src/tab.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture.js'
 
 describe('Tab', () => {
   let fixtureEl

js/tests/unit/toast.spec.js

@@ -1,7 +1,7 @@
-import Toast from '../../src/toast'
+import Toast from '../../src/toast.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock } from '../helpers/fixture.js'
 
 describe('Toast', () => {
   let fixtureEl

js/tests/unit/tooltip.spec.js

@@ -1,9 +1,9 @@
-import Tooltip from '../../src/tooltip'
-import EventHandler from '../../src/dom/event-handler'
-import { noop } from '../../src/util/index'
+import Tooltip from '../../src/tooltip.js'
+import EventHandler from '../../src/dom/event-handler.js'
+import { noop } from '../../src/util/index.js'
 
 /** Test helpers */
-import { getFixture, clearFixture, jQueryMock, createEvent } from '../helpers/fixture'
+import { getFixture, clearFixture, jQueryMock, createEvent } from '../helpers/fixture.js'
 
 describe('Tooltip', () => {
   let fixtureEl

js/tests/unit/util/index.spec.js

@@ -1,7 +1,7 @@
-import * as Util from '../../../src/util/index'
+import * as Util from '../../../src/util/index.js'
 
 /** Test helpers */
-import { getFixture, clearFixture } from '../../helpers/fixture'
+import { getFixture, clearFixture } from '../../helpers/fixture.js'
 
 describe('Util', () => {
   let fixtureEl

js/tests/unit/util/sanitizer.spec.js

@@ -1,4 +1,4 @@
-import { DefaultAllowlist, sanitizeHtml } from '../../../src/util/sanitizer'
+import { DefaultAllowlist, sanitizeHtml } from '../../../src/util/sanitizer.js'
 
 describe('Sanitizer', () => {
   describe('sanitizeHtml', () => {

package.json

@@ -41,7 +41,7 @@
     "js-compile-standalone-esm": "rollup --environment ESM:true,BUNDLE:false --config build/rollup.config.js --sourcemap",
     "js-compile-bundle": "rollup --environment BUNDLE:true --config build/rollup.config.js --sourcemap",
     "js-compile-plugins": "node build/build-plugins.js",
-    "js-lint": "eslint --cache --cache-location .cache/.eslintcache --report-unused-disable-directives .",
+    "js-lint": "xo",
     "js-minify": "npm-run-all --parallel js-minify-*",
     "js-minify-standalone": "terser --compress passes=2 --mangle --comments \"/^!/\" --source-map \"content=dist/js/bootstrap.js.map,includeSources,url=bootstrap.min.js.map\" --output dist/js/bootstrap.min.js dist/js/bootstrap.js",
     "js-minify-standalone-esm": "terser --compress passes=2 --mangle --comments \"/^!/\" --source-map \"content=dist/js/bootstrap.esm.js.map,includeSources,url=bootstrap.esm.min.js.map\" --output dist/js/bootstrap.esm.min.js dist/js/bootstrap.esm.js",
@@ -112,10 +112,6 @@
     "bundlewatch": "^0.3.1",
     "clean-css-cli": "^4.3.0",
     "cross-env": "^7.0.3",
-    "eslint": "^7.17.0",
-    "eslint-config-xo": "^0.34.0",
-    "eslint-plugin-import": "^2.22.1",
-    "eslint-plugin-unicorn": "^25.0.1",
     "find-unused-sass-variables": "^3.1.0",
     "glob": "^7.1.6",
     "hammer-simulator": "0.0.1",
@@ -145,7 +141,8 @@
     "stylelint": "^13.8.0",
     "stylelint-config-twbs-bootstrap": "^2.1.0",
     "terser": "5.1.0",
-    "vnu-jar": "20.6.30"
+    "vnu-jar": "20.6.30",
+    "xo": "^0.37.1"
   },
   "files": [
     "dist/{css,js}/*.{css,js,map}",
@@ -172,5 +169,89 @@
     "peerDependencies": {
       "@popperjs/core": "^2.6.0"
     }
+  },
+  "xo": {
+    "envs": [
+      "browser"
+    ],
+    "esnext": true,
+    "semicolon": false,
+    "space": 2,
+    "ignores": [
+      "**/*.min.js",
+      "**/dist/**",
+      "**/vendor/**",
+      "site/static/sw.js"
+    ],
+    "rules": {
+      "capitalized-comments": "off",
+      "import/no-mutable-exports": "off",
+      "import/no-useless-path-segments": "off",
+      "max-params": [
+        "warn",
+        5
+      ],
+      "new-cap": [
+        "error",
+        {
+          "properties": false
+        }
+      ],
+      "no-console": "error",
+      "object-curly-spacing": [
+        "error",
+        "always"
+      ],
+      "unicorn/consistent-function-scoping": "off",
+      "unicorn/explicit-length-check": "off",
+      "unicorn/import-index": "off",
+      "unicorn/no-array-callback-reference": "off",
+      "unicorn/no-for-loop": "off",
+      "unicorn/no-null": "off",
+      "unicorn/no-unused-properties": "error",
+      "unicorn/prefer-array-find": "off",
+      "unicorn/prefer-dom-node-append": "off",
+      "unicorn/prefer-dom-node-dataset": "off",
+      "unicorn/prefer-dom-node-remove": "off",
+      "unicorn/prefer-optional-catch-binding": "off",
+      "unicorn/prefer-query-selector": "off",
+      "unicorn/prevent-abbreviations": "off"
+    },
+    "overrides": [
+      {
+        "files": "build/*.js",
+        "envs": [
+          "node"
+        ],
+        "parserOptions": {
+          "sourceType": "script"
+        },
+        "rules": {
+          "no-console": "off",
+          "strict": "error"
+        }
+      },
+      {
+        "files": "js/tests/unit/**/*.spec.js",
+        "envs": [
+          "jasmine"
+        ]
+      },
+      {
+        "files": "site/**/*.js",
+        "esnext": false,
+        "parserOptions": {
+          "ecmaVersion": 5,
+          "sourceType": "script"
+        },
+        "rules": {
+          "no-new": "off",
+          "strict": [
+            "error",
+            "function"
+          ]
+        }
+      }
+    ]
   }
 }

site/.eslintrc.json

@@ -1,43 +0,0 @@
-{
-  "root": true,
-  "parserOptions": {
-    "ecmaVersion": 5,
-    "sourceType": "script"
-  },
-  "extends": [
-    "plugin:unicorn/recommended",
-    "xo",
-    "xo/browser"
-  ],
-  "rules": {
-    "capitalized-comments": "off",
-    "indent": [
-      "error",
-      2,
-      {
-        "MemberExpression": "off",
-        "SwitchCase": 1
-      }
-    ],
-    "multiline-ternary": [
-      "error",
-      "always-multiline"
-    ],
-    "no-new": "off",
-    "object-curly-spacing": [
-      "error",
-      "always"
-    ],
-    "semi": [
-      "error",
-      "never"
-    ],
-    "strict": "error",
-    "unicorn/no-for-loop": "off",
-    "unicorn/no-null": "off",
-    "unicorn/prefer-dom-node-append": "off",
-    "unicorn/prefer-dom-node-dataset": "off",
-    "unicorn/prefer-query-selector": "off",
-    "unicorn/prevent-abbreviations": "off"
-  }
-}