1 files changed, 185 insertions, 0 deletions
diff --git a/browser/components/aboutwelcome/.eslintrc.js b/browser/components/aboutwelcome/.eslintrc.js
new file mode 100644
index 0000000000..d5f33683e5
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+++ b/browser/components/aboutwelcome/.eslintrc.js
@@ -0,0 +1,185 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+module.exports = {
+  // When adding items to this file please check for effects on sub-directories.
+  plugins: ["import", "react", "jsx-a11y"],
+  settings: {
+    react: {
+      version: "16.2.0",
+    },
+  },
+  extends: ["plugin:jsx-a11y/recommended"],
+  overrides: [
+    {
+      // TODO: Bug 1773467 - Move these to .mjs or figure out a generic way
+      // to identify these as modules.
+      files: ["tests/unit/**/*.js"],
+      parserOptions: {
+        sourceType: "module",
+      },
+    },
+    {
+      // These files use fluent-dom to insert content
+      files: [
+        "content-src/components/Zap.jsx",
+        "content-src/components/MultiStageAboutWelcome.jsx",
+        "content-src/components/MultiStageScreen.jsx",
+        "content-src/components/MultiStageProtonScreen.jsx",
+        "content-src/components/MultiSelect.jsx",
+        "content-src/components/ReturnToAMO.jsx",
+      ],
+      rules: {
+        "jsx-a11y/anchor-has-content": "off",
+        "jsx-a11y/heading-has-content": "off",
+        "jsx-a11y/label-has-associated-control": "off",
+        "jsx-a11y/no-onchange": "off",
+      },
+    },
+    {
+      files: ["content-src/**", "tests/unit/**"],
+      env: {
+        node: true,
+      },
+    },
+    {
+      // Use a configuration that's appropriate for modules, workers and
+      // non-production files.
+      files: ["modules/*.jsm", "tests/**"],
+      rules: {
+        "no-implicit-globals": "off",
+      },
+    },
+    {
+      files: ["content-src/**", "tests/unit/**"],
+      rules: {
+        // Disallow commonjs in these directories.
+        "import/no-commonjs": 2,
+      },
+    },
+    {
+      // These tests simulate the browser environment.
+      files: "tests/unit/**",
+      env: {
+        browser: true,
+        mocha: true,
+      },
+      globals: {
+        assert: true,
+        chai: true,
+        sinon: true,
+      },
+    },
+    {
+      files: "tests/**",
+      rules: {
+        "func-name-matching": 0,
+        "lines-between-class-members": 0,
+      },
+    },
+  ],
+  rules: {
+    "fetch-options/no-fetch-credentials": "error",
+
+    "react/jsx-boolean-value": ["error", "always"],
+    "react/jsx-key": "error",
+    "react/jsx-no-bind": [
+      "error",
+      { allowArrowFunctions: true, allowFunctions: true },
+    ],
+    "react/jsx-no-comment-textnodes": "error",
+    "react/jsx-no-duplicate-props": "error",
+    "react/jsx-no-target-blank": "error",
+    "react/jsx-no-undef": "error",
+    "react/jsx-pascal-case": "error",
+    "react/jsx-uses-react": "error",
+    "react/jsx-uses-vars": "error",
+    "react/no-access-state-in-setstate": "error",
+    "react/no-danger": "error",
+    "react/no-deprecated": "error",
+    "react/no-did-mount-set-state": "error",
+    "react/no-did-update-set-state": "error",
+    "react/no-direct-mutation-state": "error",
+    "react/no-is-mounted": "error",
+    "react/no-unknown-property": [
+      "error",
+      {
+        // Custom HTML properties used in aboutwelcome React components.
+        ignore: [
+          "flow",
+          "alignment",
+          "button-size",
+          "layout",
+          "pos",
+          "hide-secondary-section",
+        ],
+      },
+    ],
+    "react/require-render-return": "error",
+
+    "accessor-pairs": ["error", { setWithoutGet: true, getWithoutSet: false }],
+    "array-callback-return": "error",
+    "block-scoped-var": "error",
+    "consistent-this": ["error", "use-bind"],
+    eqeqeq: "error",
+    "func-name-matching": "error",
+    "getter-return": "error",
+    "guard-for-in": "error",
+    "max-depth": ["error", 4],
+    "max-nested-callbacks": ["error", 4],
+    "max-params": ["error", 6],
+    "max-statements": ["error", 50],
+    "new-cap": ["error", { newIsCap: true, capIsNew: false }],
+    "no-alert": "error",
+    "no-console": ["error", { allow: ["error"] }],
+    "no-div-regex": "error",
+    "no-duplicate-imports": "error",
+    "no-eq-null": "error",
+    "no-extend-native": "error",
+    "no-extra-label": "error",
+    "no-implicit-coercion": ["error", { allow: ["!!"] }],
+    "no-implicit-globals": "error",
+    "no-loop-func": "error",
+    "no-multi-assign": "error",
+    "no-multi-str": "error",
+    "no-new": "error",
+    "no-new-func": "error",
+    "no-octal-escape": "error",
+    "no-param-reassign": "error",
+    "no-proto": "error",
+    "no-prototype-builtins": "error",
+    "no-return-assign": ["error", "except-parens"],
+    "no-script-url": "error",
+    "no-shadow": "error",
+    "no-template-curly-in-string": "error",
+    "no-undef-init": "error",
+    "no-unmodified-loop-condition": "error",
+    "no-unused-expressions": "error",
+    "no-use-before-define": "error",
+    "no-useless-computed-key": "error",
+    "no-useless-constructor": "error",
+    "no-useless-rename": "error",
+    "no-var": "error",
+    "no-void": ["error", { allowAsStatement: true }],
+    "one-var": ["error", "never"],
+    "operator-assignment": ["error", "always"],
+    "prefer-destructuring": [
+      "error",
+      {
+        AssignmentExpression: { array: true },
+        VariableDeclarator: { array: true, object: true },
+      },
+    ],
+    "prefer-numeric-literals": "error",
+    "prefer-promise-reject-errors": "error",
+    "prefer-rest-params": "error",
+    "prefer-spread": "error",
+    "prefer-template": "error",
+    radix: ["error", "always"],
+    "sort-vars": "error",
+    "symbol-description": "error",
+    "vars-on-top": "error",
+    yoda: ["error", "never"],
+  },
+};