Switch to eslint-config-xo and eslint-plugin-unicorn.

diff --git a/.eslintrc.json b/.eslintrc.json
index 8250d274c1fdf794b0428c2df879b6081c262cb9..384bfcbbceb464b5e5c9709b987a02d37c18a181 100644 (file)
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -1,232 +1,47 @@
 {
   "root": true,
   "parser": "babel-eslint",
-  "env": {
-    "browser": true,
-    "es6": true
-  },
-  "extends": ["eslint:recommended"],
+  "extends": [
+    "plugin:import/errors",
+    "plugin:import/warnings",
+    "plugin:unicorn/recommended",
+    "xo/esnext",
+    "xo/browser"
+  ],
   "rules": {
-    // Possible Errors
-    "no-await-in-loop": "error",
-    "no-extra-parens": "error",
-    "no-prototype-builtins": "error",
-    "no-template-curly-in-string": "error",
-    "valid-jsdoc": "error",
-
-    // Best Practices
-    "accessor-pairs": "error",
-    "array-callback-return": "error",
-    "block-scoped-var": "error",
-    "class-methods-use-this": "off",
-    "complexity": "error",
-    "consistent-return": "error",
-    "curly": "error",
-    "default-case": "error",
-    "dot-location": ["error", "property"],
-    "dot-notation": "error",
-    "eqeqeq": "error",
-    "guard-for-in": "error",
-    "no-alert": "error",
-    "no-caller": "error",
-    "no-div-regex": "error",
-    "no-else-return": "error",
-    "no-empty-function": "error",
-    "no-eq-null": "error",
-    "no-eval": "error",
-    "no-extend-native": "error",
-    "no-extra-bind": "error",
-    "no-extra-label": "error",
-    "no-floating-decimal": "error",
-    "no-implicit-coercion": "error",
-    "no-implicit-globals": "error",
-    "no-implied-eval": "error",
-    "no-invalid-this": "off",
-    "no-iterator": "error",
-    "no-labels": "error",
-    "no-lone-blocks": "error",
-    "no-loop-func": "error",
-    "no-magic-numbers": ["error", {
-      "ignore": [-1, 0, 1],
-      "ignoreArrayIndexes": true
+    "capitalized-comments": "off",
+    "indent": [
+      "error",
+      2,
+      {
+        "MemberExpression": "off",
+        "SwitchCase": 1
       }
     ],
-    "no-multi-spaces": ["error", {
-      "ignoreEOLComments": true,
-      "exceptions": {
-        "AssignmentExpression": true,
-        "ArrowFunctionExpression": true,
-        "CallExpression": true,
-        "VariableDeclarator": true
-        }
+    "max-params": [
+      "warn",
+      5
+    ],
+    "multiline-ternary": [
+      "error",
+      "always-multiline"
+    ],
+    "object-curly-spacing": [
+      "error",
+      "always"
+    ],
+    "prefer-destructuring": [
+      "error",
+      {
+        "object": true,
+        "array": false
       }
     ],
-    "no-multi-str": "error",
-    "no-new": "error",
-    "no-new-func": "error",
-    "no-new-wrappers": "error",
-    "no-octal-escape": "error",
-    "no-param-reassign": "off",
-    "no-proto": "error",
-    "no-restricted-properties": "error",
-    "no-return-await": "error",
-    "no-script-url": "error",
-    "no-self-compare": "error",
-    "no-sequences": "error",
-    "no-throw-literal": "error",
-    "no-unmodified-loop-condition": "error",
-    "no-unused-expressions": "error",
-    "no-useless-call": "error",
-    "no-useless-concat": "error",
-    "no-useless-return": "error",
-    "no-void": "error",
-    "no-warning-comments": "off",
-    "no-with": "error",
-    "prefer-promise-reject-errors": "error",
-    "radix": "error",
-    "require-await": "error",
-    "vars-on-top": "error",
-    "wrap-iife": "error",
-    "yoda": "error",
-
-    // Strict Mode
-    "strict": "error",
-
-    // Variables
-    "init-declarations": "off",
-    "no-catch-shadow": "error",
-    "no-label-var": "error",
-    "no-restricted-globals": "error",
-    "no-shadow": "off",
-    "no-shadow-restricted-names": "error",
-    "no-undef-init": "error",
-    "no-undefined": "error",
-    "no-use-before-define": "off",
-
-    // Node.js and CommonJS
-    "callback-return": "off",
-    "global-require": "error",
-    "handle-callback-err": "error",
-    "no-mixed-requires": "error",
-    "no-new-require": "error",
-    "no-path-concat": "error",
-    "no-process-env": "error",
-    "no-process-exit": "error",
-    "no-restricted-modules": "error",
-    "no-sync": "error",
-
-    // Stylistic Issues
-    "array-bracket-spacing": "error",
-    "block-spacing": "error",
-    "brace-style": "error",
-    "camelcase": "error",
-    "capitalized-comments": "off",
-    "comma-dangle": "error",
-    "comma-spacing": "error",
-    "comma-style": "error",
-    "computed-property-spacing": "error",
-    "consistent-this": "error",
-    "eol-last": "error",
-    "func-call-spacing": "error",
-    "func-name-matching": "error",
-    "func-names": "off",
-    "func-style": "off",
-    "id-blacklist": "error",
-    "id-length": "off",
-    "id-match": "error",
-    "indent": ["error", 2, { "SwitchCase": 1 }],
-    "jsx-quotes": "error",
-    "key-spacing": "off",
-    "keyword-spacing": "error",
-    "linebreak-style": ["error", "unix"],
-    "line-comment-position": "off",
-    "lines-around-comment": "off",
-    "lines-around-directive": "error",
-    "max-depth": ["error", 10],
-    "max-len": "off",
-    "max-lines": "off",
-    "max-nested-callbacks": "error",
-    "max-params": "off",
-    "max-statements": "off",
-    "max-statements-per-line": "error",
-    "multiline-ternary": "off",
-    "new-cap": ["error", { "capIsNewExceptionPattern": "$.*" }],
-    "newline-after-var": "off",
-    "newline-per-chained-call": ["error", { "ignoreChainWithDepth": 5 }],
-    "new-parens": "error",
-    "no-array-constructor": "error",
-    "no-bitwise": "error",
-    "no-continue": "off",
-    "no-inline-comments": "off",
-    "no-lonely-if": "error",
-    "no-mixed-operators": "off",
-    "no-multi-assign": "error",
-    "no-multiple-empty-lines": "error",
-    "nonblock-statement-body-position": "error",
-    "no-negated-condition": "off",
-    "no-nested-ternary": "error",
-    "no-new-object": "error",
-    "no-plusplus": "off",
-    "no-restricted-syntax": "error",
-    "no-tabs": "error",
-    "no-ternary": "off",
-    "no-trailing-spaces": "error",
-    "no-underscore-dangle": "off",
-    "no-unneeded-ternary": "error",
-    "no-whitespace-before-property": "error",
-    "object-curly-newline": ["error", { "minProperties": 1 }],
-    "object-curly-spacing": ["error", "always"],
-    "object-property-newline": "error",
-    "one-var": ["error", "never"],
-    "one-var-declaration-per-line": "error",
-    "operator-assignment": "error",
-    "operator-linebreak": "error",
-    "padded-blocks": ["error", "never"],
-    "padding-line-between-statements": "off",
-    "quote-props": ["error", "as-needed"],
-    "quotes": ["error", "single"],
-    "require-jsdoc": "off",
-    "semi": ["error", "never"],
-    "semi-spacing": "error",
-    "sort-keys": "off",
-    "sort-vars": "error",
-    "space-before-blocks": "error",
-    "space-before-function-paren": ["error", {
-      "anonymous": "always",
-      "named": "never"
-    }],
-    "space-in-parens": "error",
-    "space-infix-ops": "error",
-    "space-unary-ops": "error",
-    "spaced-comment": "error",
-    "template-tag-spacing": "error",
-    "unicode-bom": "error",
-    "wrap-regex": "off",
-
-    // ECMAScript 6
-    "arrow-body-style": ["error", "as-needed"],
-    "arrow-parens": "error",
-    "arrow-spacing": "error",
-    "generator-star-spacing": "error",
-    "no-confusing-arrow": "error",
-    "no-duplicate-imports": "error",
-    "no-restricted-imports": "error",
-    "no-useless-computed-key": "error",
-    "no-useless-constructor": "error",
-    "no-useless-rename": "error",
-    "no-var": "error",
-    "object-shorthand": "error",
-    "prefer-arrow-callback": "error",
-    "prefer-const": "error",
-    "prefer-destructuring": "off",
-    "prefer-numeric-literals": "error",
-    "prefer-rest-params": "error",
-    "prefer-spread": "error",
-    "prefer-template": "error",
-    "rest-spread-spacing": "error",
-    "sort-imports": "error",
-    "symbol-description": "error",
-    "template-curly-spacing": "error",
-    "yield-star-spacing": "error"
+    "semi": [
+      "error",
+      "never"
+    ],
+    "unicorn/filename-case": "off",
+    "unicorn/no-unused-properties": "error"
   }
 }

diff --git a/build/.eslintrc.json b/build/.eslintrc.json
index 76e7f37b6348334aeae551261b2484708e9a7d41..8709a8b5b5e637ccbcc938847ff5bfea7ad4aaec 100644 (file)
--- a/build/.eslintrc.json
+++ b/build/.eslintrc.json
@@ -6,15 +6,5 @@
   "parserOptions": {
     "sourceType": "script"
   },
-  "extends": "../.eslintrc.json",
-  "rules": {
-    "consistent-return": "off",
-    "func-style": "off",
-    "no-console": "off",
-    "no-magic-numbers": "off",
-    "no-process-env": "off",
-    "no-process-exit": "off",
-    "no-sync": "off",
-    "spaced-comment": "off"
-  }
+  "extends": "../.eslintrc.json"
 }

diff --git a/js/tests/unit/.eslintrc.json b/js/tests/unit/.eslintrc.json
index 19ab5d998619dc7fde9bec9a94cdd0042654844c..cafe9c04e507e18e8a6aa47b41020289c44531b6 100644 (file)
--- a/js/tests/unit/.eslintrc.json
+++ b/js/tests/unit/.eslintrc.json
@@ -1,6 +1,6 @@
 {
+  "root": true,
   "env": {
-    "es6": false,
     "jquery": true,
     "qunit": true
   },
@@ -23,23 +23,35 @@
     "ecmaVersion": 5,
     "sourceType": "script"
   },
-  "extends": "../../../.eslintrc.json",
+  "extends": [
+    "plugin:unicorn/recommended",
+    "xo",
+    "xo/browser"
+  ],
   "rules": {
-    "no-console": "error",
-    // Best Practices
-    "consistent-return": "off",
-    "no-magic-numbers": "off",
-    "vars-on-top": "off",
-
-    // Stylistic Issues
-    "func-style": "off",
-    "spaced-comment": "off",
-
-    // ECMAScript 6
-    "no-var": "off",
-    "object-shorthand": "off",
-    "prefer-arrow-callback": "off",
-    "prefer-template": "off",
-    "prefer-rest-params": "off"
+    "capitalized-comments": "off",
+    "indent": [
+      "error",
+      2,
+      {
+        "MemberExpression": "off",
+        "SwitchCase": 1
+      }
+    ],
+    "multiline-ternary": [
+      "error",
+      "always-multiline"
+    ],
+    "object-curly-spacing": [
+      "error",
+      "always"
+    ],
+    "semi": [
+      "error",
+      "never"
+    ],
+    "strict": "error",
+    "unicorn/filename-case": "off",
+    "unicorn/no-unused-properties": "error"
   }
 }

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 114e97610039077a92e4ec8436376542d1709fe6..0675126f8f12b5fec3de7f15c632a5dbc084dc2b 100644 (file)
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -1,7 +1,7 @@
 $(function () {
   'use strict'
 
-  var Tab = typeof window.bootstrap !== 'undefined' ? window.bootstrap.Tab : window.Tab
+  var Tab = typeof window.bootstrap === 'undefined' ? window.Tab : window.bootstrap.Tab
 
   QUnit.module('tabs plugin')
 

diff --git a/package-lock.json b/package-lock.json
index b109995e003106192792eda0f135510b223e474f..e4a967a2fe9e7dafaf3e93c4908e2f3f16b9aa5d 100644 (file)
--- a/package-lock.json
+++ b/package-lock.json
@@ -1951,6 +1951,15 @@
         "glob": "7.x"
       }
     },
+    "clean-regexp": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/clean-regexp/-/clean-regexp-1.0.0.tgz",
+      "integrity": "sha1-jffHquUf02h06PjQW5GAvBGj/tc=",
+      "dev": true,
+      "requires": {
+        "escape-string-regexp": "^1.0.5"
+      }
+    },
     "cli-boxes": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/cli-boxes/-/cli-boxes-1.0.0.tgz",
@@ -2147,6 +2156,12 @@
       "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
       "dev": true
     },
+    "contains-path": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/contains-path/-/contains-path-0.1.0.tgz",
+      "integrity": "sha1-/ozxhP9mcLa67wGp1IYaXL7EEgo=",
+      "dev": true
+    },
     "content-type": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
@@ -2936,6 +2951,199 @@
         }
       }
     },
+    "eslint-ast-utils": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-ast-utils/-/eslint-ast-utils-1.1.0.tgz",
+      "integrity": "sha512-otzzTim2/1+lVrlH19EfQQJEhVJSu0zOb9ygb3iapN6UlyaDtyRq4b5U1FuW0v1lRa9Fp/GJyHkSwm6NqABgCA==",
+      "dev": true,
+      "requires": {
+        "lodash.get": "^4.4.2",
+        "lodash.zip": "^4.2.0"
+      }
+    },
+    "eslint-config-xo": {
+      "version": "0.26.0",
+      "resolved": "https://registry.npmjs.org/eslint-config-xo/-/eslint-config-xo-0.26.0.tgz",
+      "integrity": "sha512-l+93kmBSNr5rMrsqwC6xVWsi8LI4He3z6jSk38e9bAkMNsVsQ8XYO+qzXfJFgFX4i/+hiTswyHtl+nDut9rPaA==",
+      "dev": true
+    },
+    "eslint-import-resolver-node": {
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.2.tgz",
+      "integrity": "sha512-sfmTqJfPSizWu4aymbPr4Iidp5yKm8yDkHp+Ir3YiTHiiDfxh69mOUsmiqW6RZ9zRXFaF64GtYmN7e+8GHBv6Q==",
+      "dev": true,
+      "requires": {
+        "debug": "^2.6.9",
+        "resolve": "^1.5.0"
+      }
+    },
+    "eslint-module-utils": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/eslint-module-utils/-/eslint-module-utils-2.3.0.tgz",
+      "integrity": "sha512-lmDJgeOOjk8hObTysjqH7wyMi+nsHwwvfBykwfhjR1LNdd7C2uFJBvx4OpWYpXOw4df1yE1cDEVd1yLHitk34w==",
+      "dev": true,
+      "requires": {
+        "debug": "^2.6.8",
+        "pkg-dir": "^2.0.0"
+      }
+    },
+    "eslint-plugin-import": {
+      "version": "2.16.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-import/-/eslint-plugin-import-2.16.0.tgz",
+      "integrity": "sha512-z6oqWlf1x5GkHIFgrSvtmudnqM6Q60KM4KvpWi5ubonMjycLjndvd5+8VAZIsTlHC03djdgJuyKG6XO577px6A==",
+      "dev": true,
+      "requires": {
+        "contains-path": "^0.1.0",
+        "debug": "^2.6.9",
+        "doctrine": "1.5.0",
+        "eslint-import-resolver-node": "^0.3.2",
+        "eslint-module-utils": "^2.3.0",
+        "has": "^1.0.3",
+        "lodash": "^4.17.11",
+        "minimatch": "^3.0.4",
+        "read-pkg-up": "^2.0.0",
+        "resolve": "^1.9.0"
+      },
+      "dependencies": {
+        "doctrine": {
+          "version": "1.5.0",
+          "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-1.5.0.tgz",
+          "integrity": "sha1-N53Ocw9hZvds76TmcHoVmwLFpvo=",
+          "dev": true,
+          "requires": {
+            "esutils": "^2.0.2",
+            "isarray": "^1.0.0"
+          }
+        },
+        "find-up": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
+          "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
+          "dev": true,
+          "requires": {
+            "locate-path": "^2.0.0"
+          }
+        },
+        "load-json-file": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
+          "integrity": "sha1-eUfkIUmvgNaWy/eXvKq8/h/inKg=",
+          "dev": true,
+          "requires": {
+            "graceful-fs": "^4.1.2",
+            "parse-json": "^2.2.0",
+            "pify": "^2.0.0",
+            "strip-bom": "^3.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
+          "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
+          "dev": true,
+          "requires": {
+            "p-locate": "^2.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.3.0.tgz",
+          "integrity": "sha512-vvcXsLAJ9Dr5rQOPk7toZQZJApBl2K4J6dANSsEuh6QI41JYcsS/qhTGa9ErIUUgK3WNQoJYvylxvjqmiqEA9Q==",
+          "dev": true,
+          "requires": {
+            "p-try": "^1.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz",
+          "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
+          "dev": true,
+          "requires": {
+            "p-limit": "^1.1.0"
+          }
+        },
+        "p-try": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-1.0.0.tgz",
+          "integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M=",
+          "dev": true
+        },
+        "parse-json": {
+          "version": "2.2.0",
+          "resolved": "https://registry.npmjs.org/parse-json/-/parse-json-2.2.0.tgz",
+          "integrity": "sha1-9ID0BDTvgHQfhGkJn43qGPVaTck=",
+          "dev": true,
+          "requires": {
+            "error-ex": "^1.2.0"
+          }
+        },
+        "path-type": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/path-type/-/path-type-2.0.0.tgz",
+          "integrity": "sha1-8BLMuEFbcJb8LaoQVMPXI4lZTHM=",
+          "dev": true,
+          "requires": {
+            "pify": "^2.0.0"
+          }
+        },
+        "pify": {
+          "version": "2.3.0",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
+          "dev": true
+        },
+        "read-pkg": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-2.0.0.tgz",
+          "integrity": "sha1-jvHAYjxqbbDcZxPEv6xGMysjaPg=",
+          "dev": true,
+          "requires": {
+            "load-json-file": "^2.0.0",
+            "normalize-package-data": "^2.3.2",
+            "path-type": "^2.0.0"
+          }
+        },
+        "read-pkg-up": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-2.0.0.tgz",
+          "integrity": "sha1-a3KoBImE4MQeeVEP1en6mbO1Sb4=",
+          "dev": true,
+          "requires": {
+            "find-up": "^2.0.0",
+            "read-pkg": "^2.0.0"
+          }
+        }
+      }
+    },
+    "eslint-plugin-unicorn": {
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-unicorn/-/eslint-plugin-unicorn-7.1.0.tgz",
+      "integrity": "sha512-lW/ZwGR638V0XuZgR160qVQvPtw8tw3laKT5LjJPt+W+tN7kVf2S2V7x+ZrEEwSjEb3OiEzb3cppzaKuYtgYeg==",
+      "dev": true,
+      "requires": {
+        "clean-regexp": "^1.0.0",
+        "eslint-ast-utils": "^1.0.0",
+        "import-modules": "^1.1.0",
+        "lodash.camelcase": "^4.1.1",
+        "lodash.kebabcase": "^4.0.1",
+        "lodash.snakecase": "^4.0.1",
+        "lodash.upperfirst": "^4.2.0",
+        "safe-regex": "^2.0.1"
+      },
+      "dependencies": {
+        "safe-regex": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/safe-regex/-/safe-regex-2.0.2.tgz",
+          "integrity": "sha512-rRALJT0mh4qVFIJ9HvfjKDN77F9vp7kltOpFFI/8e6oKyHFmmxz4aSkY/YVauRDe7U0RrHdw9Lsxdel3E19s0A==",
+          "dev": true,
+          "requires": {
+            "regexp-tree": "~0.1.1"
+          }
+        }
+      }
+    },
     "eslint-scope": {
       "version": "3.7.1",
       "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.1.tgz",
@@ -3480,12 +3688,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -3500,17 +3710,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -3627,7 +3840,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -3639,6 +3853,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -3653,6 +3868,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -3764,7 +3980,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -3776,6 +3993,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -3897,6 +4115,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -4597,6 +4816,12 @@
       "integrity": "sha1-BWmOPUXIjo1+nZLLBYTnfwlvPkM=",
       "dev": true
     },
+    "import-modules": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/import-modules/-/import-modules-1.1.0.tgz",
+      "integrity": "sha1-dI23nFzEK7lwHvq0JPiU5yYA6dw=",
+      "dev": true
+    },
     "imurmurhash": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
@@ -5548,6 +5773,12 @@
       "integrity": "sha1-DZnzzNem0mHRm9rrkkUAXShYCOc=",
       "dev": true
     },
+    "lodash.camelcase": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/lodash.camelcase/-/lodash.camelcase-4.3.0.tgz",
+      "integrity": "sha1-soqmKIorn8ZRA1x3EfZathkDMaY=",
+      "dev": true
+    },
     "lodash.clonedeep": {
       "version": "4.5.0",
       "resolved": "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz",
@@ -5560,12 +5791,36 @@
       "integrity": "sha1-LRd/ZS+jHpObRDjVNBSZ36OCXpk=",
       "dev": true
     },
+    "lodash.kebabcase": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/lodash.kebabcase/-/lodash.kebabcase-4.1.1.tgz",
+      "integrity": "sha1-hImxyw0p/4gZXM7KRI/21swpXDY=",
+      "dev": true
+    },
     "lodash.mergewith": {
       "version": "4.6.1",
       "resolved": "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz",
       "integrity": "sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==",
       "dev": true
     },
+    "lodash.snakecase": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/lodash.snakecase/-/lodash.snakecase-4.1.1.tgz",
+      "integrity": "sha1-OdcUo1NXFHg3rv1ktdy7Fr7Nj40=",
+      "dev": true
+    },
+    "lodash.upperfirst": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/lodash.upperfirst/-/lodash.upperfirst-4.3.1.tgz",
+      "integrity": "sha1-E2Xt9DFIBIHvDRxolXpe2Z1J984=",
+      "dev": true
+    },
+    "lodash.zip": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/lodash.zip/-/lodash.zip-4.2.0.tgz",
+      "integrity": "sha1-7GZi5IlkCO1KtsVCo5kLcswIACA=",
+      "dev": true
+    },
     "log-driver": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/log-driver/-/log-driver-1.2.7.tgz",
@@ -6920,6 +7175,60 @@
         "pinkie": "^2.0.0"
       }
     },
+    "pkg-dir": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-2.0.0.tgz",
+      "integrity": "sha1-9tXREJ4Z1j7fQo4L1X4Sd3YVM0s=",
+      "dev": true,
+      "requires": {
+        "find-up": "^2.1.0"
+      },
+      "dependencies": {
+        "find-up": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
+          "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
+          "dev": true,
+          "requires": {
+            "locate-path": "^2.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
+          "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
+          "dev": true,
+          "requires": {
+            "p-locate": "^2.0.0",
+            "path-exists": "^3.0.0"
+          }
+        },
+        "p-limit": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.3.0.tgz",
+          "integrity": "sha512-vvcXsLAJ9Dr5rQOPk7toZQZJApBl2K4J6dANSsEuh6QI41JYcsS/qhTGa9ErIUUgK3WNQoJYvylxvjqmiqEA9Q==",
+          "dev": true,
+          "requires": {
+            "p-try": "^1.0.0"
+          }
+        },
+        "p-locate": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz",
+          "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
+          "dev": true,
+          "requires": {
+            "p-limit": "^1.1.0"
+          }
+        },
+        "p-try": {
+          "version": "1.0.0",
+          "resolved": "https://registry.npmjs.org/p-try/-/p-try-1.0.0.tgz",
+          "integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M=",
+          "dev": true
+        }
+      }
+    },
     "popper.js": {
       "version": "1.14.7",
       "resolved": "https://registry.npmjs.org/popper.js/-/popper.js-1.14.7.tgz",

diff --git a/package.json b/package.json
index e581cb83cdb9c19140f90796a0382c1dad5ddd64..6b28d447b9e2d07937be4c6cbc0facd168fe085e 100644 (file)
--- a/package.json
+++ b/package.json
@@ -110,6 +110,9 @@
     "coveralls": "^3.0.3",
     "cross-env": "^5.2.0",
     "eslint": "^5.14.1",
+    "eslint-config-xo": "^0.26.0",
+    "eslint-plugin-import": "^2.16.0",
+    "eslint-plugin-unicorn": "^7.1.0",
     "find-unused-sass-variables": "^0.3.2",
     "glob": "^7.1.3",
     "hammer-simulator": "0.0.1",

diff --git a/site/.eslintrc.json b/site/.eslintrc.json
index 6a5a00888a1c4284add59d4566360d66ea94b8c4..8c2cffef79965c3b6aff9515a3275973c0a6477a 100644 (file)
--- a/site/.eslintrc.json
+++ b/site/.eslintrc.json
@@ -1,26 +1,36 @@
 {
-  "env": {
-    "es6": false
-  },
+  "root": true,
   "parserOptions": {
-    "ecmaVersion": 5,
     "sourceType": "script"
   },
-  "extends": "../.eslintrc.json",
+  "extends": [
+    "plugin:unicorn/recommended",
+    "xo",
+    "xo/browser"
+  ],
   "rules": {
-    "no-new": "off",
-    // Best Practices
-    "no-magic-numbers": "off",
-    "vars-on-top": "off",
-
-    // Stylistic Issues
-    "spaced-comment": "off",
-
-    // ECMAScript 6
-    "no-var": "off",
-    "object-shorthand": "off",
-    "prefer-arrow-callback": "off",
-    "prefer-template": "off",
-    "prefer-rest-params": "off"
+    "capitalized-comments": "off",
+    "indent": [
+      "error",
+      2,
+      {
+        "MemberExpression": "off",
+        "SwitchCase": 1
+      }
+    ],
+    "multiline-ternary": [
+      "error",
+      "always-multiline"
+    ],
+    "object-curly-spacing": [
+      "error",
+      "always"
+    ],
+    "semi": [
+      "error",
+      "never"
+    ],
+    "strict": "error",
+    "unicorn/prefer-query-selector": "off"
   }
 }