Add m-esr52 at 52.6.0

23 files changed, 3245 insertions, 0 deletions

diff --git a/tools/lint/eslint/eslint-plugin-mozilla/LICENSE b/tools/lint/eslint/eslint-plugin-mozilla/LICENSE
new file mode 100644
index 000000000..e87a115e4
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/LICENSE
@@ -0,0 +1,363 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. "Contributor"
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+
+     means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the terms of
+        a Secondary License.
+
+1.6. "Executable Form"
+
+     means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+
+     means a work that combines Covered Software with other material, in a
+     separate file or files, that is not Covered Software.
+
+1.8. "License"
+
+     means this document.
+
+1.9. "Licensable"
+
+     means having the right to grant, to the maximum extent possible, whether
+     at the time of the initial grant or subsequently, any and all of the
+     rights conveyed by this License.
+
+1.10. "Modifications"
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. "Patent Claims" of a Contributor
+
+      means any patent claim(s), including without limitation, method,
+      process, and apparatus claims, in any patent Licensable by such
+      Contributor that would be infringed, but for the grant of the License,
+      by the making, using, selling, offering for sale, having made, import,
+      or transfer of either its Contributions or its Contributor Version.
+
+1.12. "Secondary License"
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. "Source Code Form"
+
+      means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, "You" includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, "control" means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or
+        as part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its
+        Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution
+     become effective for each Contribution on the date the Contributor first
+     distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under
+     this License. No additional rights or licenses will be implied from the
+     distribution or licensing of Covered Software under this License.
+     Notwithstanding Section 2.1(b) above, no patent license is granted by a
+     Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party's
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of
+        its Contributions.
+
+     This License does not grant any rights in the trademarks, service marks,
+     or logos of any Contributor (except as may be necessary to comply with
+     the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this
+     License (see Section 10.2) or under the terms of a Secondary License (if
+     permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its
+     Contributions are its original creation(s) or it has sufficient rights to
+     grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under
+     applicable copyright doctrines of fair use, fair dealing, or other
+     equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under
+     the terms of this License. You must inform recipients that the Source
+     Code Form of the Covered Software is governed by the terms of this
+     License, and how they can obtain a copy of this License. You may not
+     attempt to alter or restrict the recipients' rights in the Source Code
+     Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this
+        License, or sublicense it under different terms, provided that the
+        license for the Executable Form does not attempt to limit or alter the
+        recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for
+     the Covered Software. If the Larger Work is a combination of Covered
+     Software with a work governed by one or more Secondary Licenses, and the
+     Covered Software is not Incompatible With Secondary Licenses, this
+     License permits You to additionally distribute such Covered Software
+     under the terms of such Secondary License(s), so that the recipient of
+     the Larger Work may, at their option, further distribute the Covered
+     Software under the terms of either this License or such Secondary
+     License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices
+     (including copyright notices, patent notices, disclaimers of warranty, or
+     limitations of liability) contained within the Source Code Form of the
+     Covered Software, except that You may alter any license notices to the
+     extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on
+     behalf of any Contributor. You must make it absolutely clear that any
+     such warranty, support, indemnity, or liability obligation is offered by
+     You alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute,
+   judicial order, or regulation then You must: (a) comply with the terms of
+   this License to the maximum extent possible; and (b) describe the
+   limitations and the code they affect. Such description must be placed in a
+   text file included with all distributions of the Covered Software under
+   this License. Except to the extent prohibited by statute or regulation,
+   such description must be sufficiently detailed for a recipient of ordinary
+   skill to be able to understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing
+     basis, if such Contributor fails to notify You of the non-compliance by
+     some reasonable means prior to 60 days after You have come back into
+     compliance. Moreover, Your grants from a particular Contributor are
+     reinstated on an ongoing basis if such Contributor notifies You of the
+     non-compliance by some reasonable means, this is the first time You have
+     received notice of non-compliance with this License from such
+     Contributor, and You become compliant prior to 30 days after Your receipt
+     of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions,
+     counter-claims, and cross-claims) alleging that a Contributor Version
+     directly or indirectly infringes any patent, then the rights granted to
+     You by any and all Contributors for the Covered Software under Section
+     2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an "as is" basis,
+   without warranty of any kind, either expressed, implied, or statutory,
+   including, without limitation, warranties that the Covered Software is free
+   of defects, merchantable, fit for a particular purpose or non-infringing.
+   The entire risk as to the quality and performance of the Covered Software
+   is with You. Should any Covered Software prove defective in any respect,
+   You (not any Contributor) assume the cost of any necessary servicing,
+   repair, or correction. This disclaimer of warranty constitutes an essential
+   part of this License. No use of  any Covered Software is authorized under
+   this License except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from
+   such party's negligence to the extent applicable law prohibits such
+   limitation. Some jurisdictions do not allow the exclusion or limitation of
+   incidental or consequential damages, so this exclusion and limitation may
+   not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts
+   of a jurisdiction where the defendant maintains its principal place of
+   business and such litigation shall be governed by laws of that
+   jurisdiction, without reference to its conflict-of-law provisions. Nothing
+   in this Section shall prevent a party's ability to bring cross-claims or
+   counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject
+   matter hereof. If any provision of this License is held to be
+   unenforceable, such provision shall be reformed only to the extent
+   necessary to make it enforceable. Any law or regulation which provides that
+   the language of a contract shall be construed against the drafter shall not
+   be used to construe this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version
+      of the License under which You originally received the Covered Software,
+      or under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a
+      modified version of this License if you rename the license and remove
+      any references to the name of the license steward (except to note that
+      such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+      Licenses If You choose to distribute Source Code Form that is
+      Incompatible With Secondary Licenses under the terms of this version of
+      the License, the notice described in Exhibit B of this License must be
+      attached.
+
+Exhibit A - Source Code Form License Notice
+
+      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/.
+
+If it is not possible or desirable to put the notice in a particular file,
+then You may include the notice in a location (such as a LICENSE file in a
+relevant directory) where a recipient would be likely to look for such a
+notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+
+      This Source Code Form is "Incompatible
+      With Secondary Licenses", as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/globals.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/globals.js
new file mode 100644
index 000000000..acbfa0684
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/globals.js
@@ -0,0 +1,188 @@
+/**
+ * @fileoverview functions for scanning an AST for globals including
+ *               traversing referenced scripts.
+ * 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/.
+ */
+
+"use strict";
+
+const path = require("path");
+const fs = require("fs");
+const helpers = require("./helpers");
+const escope = require("escope");
+const estraverse = require("estraverse");
+
+/**
+ * Parses a list of "name:boolean_value" or/and "name" options divided by comma or
+ * whitespace.
+ *
+ * This function was copied from eslint.js
+ *
+ * @param {string} string The string to parse.
+ * @param {Comment} comment The comment node which has the string.
+ * @returns {Object} Result map object of names and boolean values
+ */
+function parseBooleanConfig(string, comment) {
+  let items = {};
+
+  // Collapse whitespace around : to make parsing easier
+  string = string.replace(/\s*:\s*/g, ":");
+  // Collapse whitespace around ,
+  string = string.replace(/\s*,\s*/g, ",");
+
+  string.split(/\s|,+/).forEach(function(name) {
+    if (!name) {
+      return;
+    }
+
+    let pos = name.indexOf(":");
+    let value = undefined;
+    if (pos !== -1) {
+      value = name.substring(pos + 1, name.length);
+      name = name.substring(0, pos);
+    }
+
+    items[name] = {
+      value: (value === "true"),
+      comment: comment
+    };
+  });
+
+  return items;
+}
+
+/**
+ * Global discovery can require parsing many files. This map of
+ * {String} => {Object} caches what globals were discovered for a file path.
+ */
+const globalCache = new Map();
+
+/**
+ * An object that returns found globals for given AST node types. Each prototype
+ * property should be named for a node type and accepts a node parameter and a
+ * parents parameter which is a list of the parent nodes of the current node.
+ * Each returns an array of globals found.
+ *
+ * @param  {String} path
+ *         The absolute path of the file being parsed.
+ */
+function GlobalsForNode(path) {
+  this.path = path;
+  this.root = helpers.getRootDir(path);
+}
+
+GlobalsForNode.prototype = {
+  BlockComment(node, parents) {
+    let value = node.value.trim();
+    let match = /^import-globals-from\s+(.+)$/.exec(value);
+    if (!match) {
+      return [];
+    }
+
+    let filePath = match[1].trim();
+
+    if (!path.isAbsolute(filePath)) {
+      let dirName = path.dirname(this.path);
+      filePath = path.resolve(dirName, filePath);
+    }
+
+    return module.exports.getGlobalsForFile(filePath);
+  },
+
+  ExpressionStatement(node, parents) {
+    let isGlobal = helpers.getIsGlobalScope(parents);
+    let names = helpers.convertExpressionToGlobals(node, isGlobal, this.root);
+    return names.map(name => { return { name, writable: true }});
+  },
+};
+
+module.exports = {
+  /**
+   * Returns all globals for a given file. Recursively searches through
+   * import-globals-from directives and also includes globals defined by
+   * standard eslint directives.
+   *
+   * @param  {String} path
+   *         The absolute path of the file to be parsed.
+   */
+  getGlobalsForFile(path) {
+    if (globalCache.has(path)) {
+      return globalCache.get(path);
+    }
+
+    let content = fs.readFileSync(path, "utf8");
+
+    // Parse the content into an AST
+    let ast = helpers.getAST(content);
+
+    // Discover global declarations
+    let scopeManager = escope.analyze(ast);
+    let globalScope = scopeManager.acquire(ast);
+
+    let globals = Object.keys(globalScope.variables).map(v => ({
+      name: globalScope.variables[v].name,
+      writable: true,
+    }));
+
+    // Walk over the AST to find any of our custom globals
+    let handler = new GlobalsForNode(path);
+
+    helpers.walkAST(ast, (type, node, parents) => {
+      // We have to discover any globals that ESLint would have defined through
+      // comment directives
+      if (type == "BlockComment") {
+        let value = node.value.trim();
+        let match = /^globals?\s+(.+)$/.exec(value);
+        if (match) {
+          let values = parseBooleanConfig(match[1].trim(), node);
+          for (let name of Object.keys(values)) {
+            globals.push({
+              name,
+              writable: values[name].value
+            })
+          }
+        }
+      }
+
+      if (type in handler) {
+        let newGlobals = handler[type](node, parents);
+        globals.push.apply(globals, newGlobals);
+      }
+    });
+
+    globalCache.set(path, globals);
+
+    return globals;
+  },
+
+  /**
+   * Intended to be used as-is for an ESLint rule that parses for globals in
+   * the current file and recurses through import-globals-from directives.
+   *
+   * @param  {Object} context
+   *         The ESLint parsing context.
+   */
+  getESLintGlobalParser(context) {
+    let globalScope;
+
+    let parser = {
+      Program(node) {
+        globalScope = context.getScope();
+      }
+    };
+
+    // Install thin wrappers around GlobalsForNode
+    let handler = new GlobalsForNode(helpers.getAbsoluteFilePath(context));
+
+    for (let type of Object.keys(GlobalsForNode.prototype)) {
+      parser[type] = function(node) {
+        let globals = handler[type](node, context.getAncestors());
+        helpers.addGlobals(globals, globalScope);
+      }
+    }
+
+    return parser;
+  }
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/helpers.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/helpers.js
new file mode 100644
index 000000000..50e00ab97
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/helpers.js
@@ -0,0 +1,524 @@
+/**
+ * @fileoverview A collection of helper functions.
+ * 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/.
+ */
+"use strict";
+
+var escope = require("escope");
+var espree = require("espree");
+var estraverse = require("estraverse");
+var path = require("path");
+var fs = require("fs");
+var ini = require("ini-parser");
+
+var modules = null;
+var directoryManifests = new Map();
+
+var definitions = [
+  /^loader\.lazyGetter\(this, "(\w+)"/,
+  /^loader\.lazyImporter\(this, "(\w+)"/,
+  /^loader\.lazyServiceGetter\(this, "(\w+)"/,
+  /^loader\.lazyRequireGetter\(this, "(\w+)"/,
+  /^XPCOMUtils\.defineLazyGetter\(this, "(\w+)"/,
+  /^XPCOMUtils\.defineLazyModuleGetter\(this, "(\w+)"/,
+  /^XPCOMUtils\.defineLazyServiceGetter\(this, "(\w+)"/,
+  /^XPCOMUtils\.defineConstant\(this, "(\w+)"/,
+  /^DevToolsUtils\.defineLazyModuleGetter\(this, "(\w+)"/,
+  /^DevToolsUtils\.defineLazyGetter\(this, "(\w+)"/,
+  /^Object\.defineProperty\(this, "(\w+)"/,
+  /^Reflect\.defineProperty\(this, "(\w+)"/,
+  /^this\.__defineGetter__\("(\w+)"/,
+  /^this\.(\w+) =/
+];
+
+var imports = [
+  /^(?:Cu|Components\.utils)\.import\(".*\/((.*?)\.jsm?)"(?:, this)?\)/,
+];
+
+module.exports = {
+  /**
+   * Gets the abstract syntax tree (AST) of the JavaScript source code contained
+   * in sourceText.
+   *
+   * @param  {String} sourceText
+   *         Text containing valid JavaScript.
+   *
+   * @return {Object}
+   *         The resulting AST.
+   */
+  getAST: function(sourceText) {
+    // Use a permissive config file to allow parsing of anything that Espree
+    // can parse.
+    var config = this.getPermissiveConfig();
+
+    return espree.parse(sourceText, config);
+  },
+
+  /**
+   * A simplistic conversion of some AST nodes to a standard string form.
+   *
+   * @param  {Object} node
+   *         The AST node to convert.
+   *
+   * @return {String}
+   *         The JS source for the node.
+   */
+  getASTSource: function(node) {
+    switch (node.type) {
+      case "MemberExpression":
+        if (node.computed)
+          throw new Error("getASTSource unsupported computed MemberExpression");
+        return this.getASTSource(node.object) + "." + this.getASTSource(node.property);
+      case "ThisExpression":
+        return "this";
+      case "Identifier":
+        return node.name;
+      case "Literal":
+        return JSON.stringify(node.value);
+      case "CallExpression":
+        var args = node.arguments.map(a => this.getASTSource(a)).join(", ");
+        return this.getASTSource(node.callee) + "(" + args + ")";
+      case "ObjectExpression":
+        return "{}";
+      case "ExpressionStatement":
+        return this.getASTSource(node.expression) + ";";
+      case "FunctionExpression":
+        return "function() {}";
+      case "ArrowFunctionExpression":
+        return "() => {}";
+      case "AssignmentExpression":
+        return this.getASTSource(node.left) + " = " + this.getASTSource(node.right);
+      default:
+        throw new Error("getASTSource unsupported node type: " + node.type);
+    }
+  },
+
+  /**
+   * This walks an AST in a manner similar to ESLint passing node and comment
+   * events to the listener. The listener is expected to be a simple function
+   * which accepts node type, node and parents arguments.
+   *
+   * @param  {Object} ast
+   *         The AST to walk.
+   * @param  {Function} listener
+   *         A callback function to call for the nodes. Passed three arguments,
+   *         event type, node and an array of parent nodes for the current node.
+   */
+  walkAST(ast, listener) {
+    let parents = [];
+
+    let seenComments = new Set();
+    function sendCommentEvents(comments) {
+      if (!comments) {
+        return;
+      }
+
+      for (let comment of comments) {
+        if (seenComments.has(comment)) {
+          return;
+        }
+        seenComments.add(comment);
+
+        listener(comment.type + "Comment", comment, parents);
+      }
+    }
+
+    estraverse.traverse(ast, {
+      enter(node, parent) {
+        // Comments are held in node.comments for empty programs
+        let leadingComments = node.leadingComments;
+        if (node.type === "Program" && node.body.length == 0) {
+          leadingComments = node.comments;
+        }
+
+        sendCommentEvents(leadingComments);
+        listener(node.type, node, parents);
+        sendCommentEvents(node.trailingComments);
+
+        parents.push(node);
+      },
+
+      leave(node, parent) {
+        // TODO send comment exit events
+        listener(node.type + ":exit", node, parents);
+
+        if (parents.length == 0) {
+          throw new Error("Left more nodes than entered.");
+        }
+        parents.pop();
+      }
+    });
+    if (parents.length) {
+      throw new Error("Entered more nodes than left.");
+    }
+  },
+
+  /**
+   * Attempts to convert an ExpressionStatement to likely global variable
+   * definitions.
+   *
+   * @param  {Object} node
+   *         The AST node to convert.
+   * @param  {boolean} isGlobal
+   *         True if the current node is in the global scope.
+   * @param  {String} repository
+   *         The root of the repository.
+   *
+   * @return {Array}
+   *         An array of variable names defined.
+   */
+  convertExpressionToGlobals: function(node, isGlobal, repository) {
+    if (!modules) {
+      modules = require(path.join(repository, "tools", "lint", "eslint", "modules.json"));
+    }
+
+    try {
+      var source = this.getASTSource(node);
+    }
+    catch (e) {
+      return [];
+    }
+
+    for (var reg of definitions) {
+      var match = source.match(reg);
+      if (match) {
+        // Must be in the global scope
+        if (!isGlobal) {
+          return [];
+        }
+
+        return [match[1]];
+      }
+    }
+
+    for (reg of imports) {
+      var match = source.match(reg);
+      if (match) {
+        // The two argument form is only acceptable in the global scope
+        if (node.expression.arguments.length > 1 && !isGlobal) {
+          return [];
+        }
+
+        if (match[1] in modules) {
+          return modules[match[1]];
+        }
+
+        return [match[2]];
+      }
+    }
+
+    return [];
+  },
+
+  /**
+   * Add a variable to the current scope.
+   * HACK: This relies on eslint internals so it could break at any time.
+   *
+   * @param {String} name
+   *        The variable name to add to the scope.
+   * @param {ASTScope} scope
+   *        The scope to add to.
+   * @param {boolean} writable
+   *        Whether the global can be overwritten.
+   */
+  addVarToScope: function(name, scope, writable) {
+    scope.__defineGeneric(name, scope.set, scope.variables, null, null);
+
+    let variable = scope.set.get(name);
+    variable.eslintExplicitGlobal = false;
+    variable.writeable = writable;
+
+    // Walk to the global scope which holds all undeclared variables.
+    while (scope.type != "global") {
+      scope = scope.upper;
+    }
+
+    // "through" contains all references with no found definition.
+    scope.through = scope.through.filter(function(reference) {
+      if (reference.identifier.name != name) {
+        return true;
+      }
+
+      // Links the variable and the reference.
+      // And this reference is removed from `Scope#through`.
+      reference.resolved = variable;
+      variable.references.push(reference);
+      return false;
+    });
+  },
+
+  /**
+   * Adds a set of globals to a scope.
+   *
+   * @param {Array} globalVars
+   *        An array of global variable names.
+   * @param {ASTScope} scope
+   *        The scope.
+   */
+  addGlobals: function(globalVars, scope) {
+    globalVars.forEach(v => this.addVarToScope(v.name, scope, v.writable));
+  },
+
+  /**
+   * To allow espree to parse almost any JavaScript we need as many features as
+   * possible turned on. This method returns that config.
+   *
+   * @return {Object}
+   *         Espree compatible permissive config.
+   */
+  getPermissiveConfig: function() {
+    return {
+      range: true,
+      loc: true,
+      comment: true,
+      attachComment: true,
+      ecmaVersion: 8,
+      sourceType: "script",
+      ecmaFeatures: {
+        experimentalObjectRestSpread: true,
+        globalReturn: true,
+      }
+    };
+  },
+
+  /**
+   * Check whether the context is the global scope.
+   *
+   * @param {Array} ancestors
+   *        The parents of the current node.
+   *
+   * @return {Boolean}
+   *         True or false
+   */
+  getIsGlobalScope: function(ancestors) {
+    for (let parent of ancestors) {
+      if (parent.type == "FunctionExpression" ||
+          parent.type == "FunctionDeclaration") {
+        return false;
+      }
+    }
+    return true;
+  },
+
+  /**
+   * Check whether we might be in a test head file.
+   *
+   * @param  {RuleContext} scope
+   *         You should pass this from within a rule
+   *         e.g. helpers.getIsHeadFile(this)
+   *
+   * @return {Boolean}
+   *         True or false
+   */
+  getIsHeadFile: function(scope) {
+    var pathAndFilename = this.cleanUpPath(scope.getFilename());
+
+    return /.*[\\/]head(_.+)?\.js$/.test(pathAndFilename);
+  },
+
+  /**
+   * Gets the head files for a potential test file
+   *
+   * @param  {RuleContext} scope
+   *         You should pass this from within a rule
+   *         e.g. helpers.getIsHeadFile(this)
+   *
+   * @return {String[]}
+   *         Paths to head files to load for the test
+   */
+  getTestHeadFiles: function(scope) {
+    if (!this.getIsTest(scope)) {
+      return [];
+    }
+
+    let filepath = this.cleanUpPath(scope.getFilename());
+    let dir = path.dirname(filepath);
+
+    let names = fs.readdirSync(dir)
+                  .filter(name => name.startsWith("head") && name.endsWith(".js"))
+                  .map(name => path.join(dir, name));
+    return names;
+  },
+
+  /**
+   * Gets all the test manifest data for a directory
+   *
+   * @param  {String} dir
+   *         The directory
+   *
+   * @return {Array}
+   *         An array of objects with file and manifest properties
+   */
+  getManifestsForDirectory: function(dir) {
+    if (directoryManifests.has(dir)) {
+      return directoryManifests.get(dir);
+    }
+
+    let manifests = [];
+
+    let names = fs.readdirSync(dir);
+    for (let name of names) {
+      if (!name.endsWith(".ini")) {
+        continue;
+      }
+
+      try {
+        let manifest = ini.parse(fs.readFileSync(path.join(dir, name), 'utf8'));
+
+        manifests.push({
+          file: path.join(dir, name),
+          manifest
+        })
+      } catch (e) {
+      }
+    }
+
+    directoryManifests.set(dir, manifests);
+    return manifests;
+  },
+
+  /**
+   * Gets the manifest file a test is listed in
+   *
+   * @param  {RuleContext} scope
+   *         You should pass this from within a rule
+   *         e.g. helpers.getIsHeadFile(this)
+   *
+   * @return {String}
+   *         The path to the test manifest file
+   */
+  getTestManifest: function(scope) {
+    let filepath = this.cleanUpPath(scope.getFilename());
+
+    let dir = path.dirname(filepath);
+    let filename = path.basename(filepath);
+
+    for (let manifest of this.getManifestsForDirectory(dir)) {
+      if (filename in manifest.manifest) {
+        return manifest.file;
+      }
+    }
+
+    return null;
+  },
+
+  /**
+   * Check whether we are in a test of some kind.
+   *
+   * @param  {RuleContext} scope
+   *         You should pass this from within a rule
+   *         e.g. helpers.getIsTest(this)
+   *
+   * @return {Boolean}
+   *         True or false
+   */
+  getIsTest: function(scope) {
+    // Regardless of the manifest name being in a manifest means we're a test.
+    let manifest = this.getTestManifest(scope);
+    if (manifest) {
+      return true;
+    }
+
+    return !!this.getTestType(scope);
+  },
+
+  /**
+   * Gets the type of test or null if this isn't a test.
+   *
+   * @param  {RuleContext} scope
+   *         You should pass this from within a rule
+   *         e.g. helpers.getIsHeadFile(this)
+   *
+   * @return {String or null}
+   *         Test type: xpcshell, browser, chrome, mochitest
+   */
+  getTestType: function(scope) {
+    let manifest = this.getTestManifest(scope);
+    if (manifest) {
+      let name = path.basename(manifest);
+      for (let testType of ["browser", "xpcshell", "chrome", "mochitest"]) {
+        if (name.startsWith(testType)) {
+          return testType;
+        }
+      }
+    }
+
+    let filepath = this.cleanUpPath(scope.getFilename());
+    let filename = path.basename(filepath);
+
+    if (filename.startsWith("browser_")) {
+      return "browser";
+    }
+
+    if (filename.startsWith("test_")) {
+      return "xpcshell";
+    }
+
+    return null;
+  },
+
+  /**
+   * Gets the root directory of the repository by walking up directories until
+   * a .eslintignore file is found.
+   * @param {String} fileName
+   *        The absolute path of a file in the repository
+   *
+   * @return {String} The absolute path of the repository directory
+   */
+  getRootDir: function(fileName) {
+    var dirName = path.dirname(fileName);
+
+    while (dirName && !fs.existsSync(path.join(dirName, ".eslintignore"))) {
+      dirName = path.dirname(dirName);
+    }
+
+    if (!dirName) {
+      throw new Error("Unable to find root of repository");
+    }
+
+    return dirName;
+  },
+
+  /**
+   * ESLint may be executed from various places: from mach, at the root of the
+   * repository, or from a directory in the repository when, for instance,
+   * executed by a text editor's plugin.
+   * The value returned by context.getFileName() varies because of this.
+   * This helper function makes sure to return an absolute file path for the
+   * current context, by looking at process.cwd().
+   * @param {Context} context
+   * @return {String} The absolute path
+   */
+  getAbsoluteFilePath: function(context) {
+    var fileName = this.cleanUpPath(context.getFilename());
+    var cwd = process.cwd();
+
+    if (path.isAbsolute(fileName)) {
+      // Case 2: executed from the repo's root with mach:
+      //   fileName: /path/to/mozilla/repo/a/b/c/d.js
+      //   cwd: /path/to/mozilla/repo
+      return fileName;
+    } else if (path.basename(fileName) == fileName) {
+      // Case 1b: executed from a nested directory, fileName is the base name
+      // without any path info (happens in Atom with linter-eslint)
+      return path.join(cwd, fileName);
+    } else {
+      // Case 1: executed form in a nested directory, e.g. from a text editor:
+      //   fileName: a/b/c/d.js
+      //   cwd: /path/to/mozilla/repo/a/b/c
+      var dirName = path.dirname(fileName);
+      return cwd.slice(0, cwd.length - dirName.length) + fileName;
+    }
+  },
+
+  /**
+   * When ESLint is run from SublimeText, paths retrieved from
+   * context.getFileName contain leading and trailing double-quote characters.
+   * These characters need to be removed.
+   */
+  cleanUpPath: function(path) {
+    return path.replace(/^"/, "").replace(/"$/, "");
+  }
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/index.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/index.js
new file mode 100644
index 000000000..e1f694c36
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/index.js
@@ -0,0 +1,45 @@
+/**
+ * @fileoverview A collection of rules that help enforce JavaScript coding
+ * standard and avoid common errors in the Mozilla project.
+ * 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/.
+ */
+
+"use strict";
+
+//------------------------------------------------------------------------------
+// Plugin Definition
+//------------------------------------------------------------------------------
+
+module.exports = {
+  processors: {
+    ".xml": require("../lib/processors/xbl-bindings"),
+  },
+  rules: {
+    "balanced-listeners": require("../lib/rules/balanced-listeners"),
+    "import-globals": require("../lib/rules/import-globals"),
+    "import-headjs-globals": require("../lib/rules/import-headjs-globals"),
+    "import-browserjs-globals": require("../lib/rules/import-browserjs-globals"),
+    "mark-test-function-used": require("../lib/rules/mark-test-function-used"),
+    "no-aArgs": require("../lib/rules/no-aArgs"),
+    "no-cpows-in-tests": require("../lib/rules/no-cpows-in-tests"),
+    "no-single-arg-cu-import": require("../lib/rules/no-single-arg-cu-import"),
+    "reject-importGlobalProperties": require("../lib/rules/reject-importGlobalProperties"),
+    "reject-some-requires": require("../lib/rules/reject-some-requires"),
+    "var-only-at-top-level": require("../lib/rules/var-only-at-top-level")
+  },
+  rulesConfig: {
+    "balanced-listeners": 0,
+    "import-globals": 0,
+    "import-headjs-globals": 0,
+    "import-browserjs-globals": 0,
+    "mark-test-function-used": 0,
+    "no-aArgs": 0,
+    "no-cpows-in-tests": 0,
+    "no-single-arg-cu-import": 0,
+    "reject-importGlobalProperties": 0,
+    "reject-some-requires": 0,
+    "var-only-at-top-level": 0
+  }
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/processors/xbl-bindings.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/processors/xbl-bindings.js
new file mode 100644
index 000000000..dc09550f2
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/processors/xbl-bindings.js
@@ -0,0 +1,363 @@
+/**
+ * @fileoverview Converts functions and handlers from XBL bindings into JS
+ * functions
+ *
+ * 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/.
+ */
+
+"use strict";
+
+const NS_XBL = "http://www.mozilla.org/xbl";
+
+let sax = require("sax");
+
+// Converts sax's error message to something that eslint will understand
+let errorRegex = /(.*)\nLine: (\d+)\nColumn: (\d+)\nChar: (.*)/
+function parseError(err) {
+  let matches = err.message.match(errorRegex);
+  if (!matches)
+    return null;
+
+  return {
+    fatal: true,
+    message: matches[1],
+    line: parseInt(matches[2]) + 1,
+    column: parseInt(matches[3])
+  }
+}
+
+let entityRegex = /&[\w][\w-\.]*;/g;
+
+// A simple sax listener that generates a tree of element information
+function XMLParser(parser) {
+  this.parser = parser;
+  parser.onopentag = this.onOpenTag.bind(this);
+  parser.onclosetag = this.onCloseTag.bind(this);
+  parser.ontext = this.onText.bind(this);
+  parser.onopencdata = this.onOpenCDATA.bind(this);
+  parser.oncdata = this.onCDATA.bind(this);
+  parser.oncomment = this.onComment.bind(this);
+
+  this.document = {
+    local: "#document",
+    uri: null,
+    children: [],
+    comments: [],
+  }
+  this._currentNode = this.document;
+}
+
+XMLParser.prototype = {
+  parser: null,
+
+  onOpenTag: function(tag) {
+    let node = {
+      parentNode: this._currentNode,
+      local: tag.local,
+      namespace: tag.uri,
+      attributes: {},
+      children: [],
+      comments: [],
+      textContent: "",
+      textLine: this.parser.line,
+      textColumn: this.parser.column,
+      textEndLine: this.parser.line
+    }
+
+    for (let attr of Object.keys(tag.attributes)) {
+      if (tag.attributes[attr].uri == "") {
+        node.attributes[attr] = tag.attributes[attr].value;
+      }
+    }
+
+    this._currentNode.children.push(node);
+    this._currentNode = node;
+  },
+
+  onCloseTag: function(tagname) {
+    this._currentNode.textEndLine = this.parser.line;
+    this._currentNode = this._currentNode.parentNode;
+  },
+
+  addText: function(text) {
+    this._currentNode.textContent += text;
+  },
+
+  onText: function(text) {
+    // Replace entities with some valid JS token.
+    this.addText(text.replace(entityRegex, "null"));
+  },
+
+  onOpenCDATA: function() {
+    // Turn the CDATA opening tag into whitespace for indent alignment
+    this.addText(" ".repeat("<![CDATA[".length));
+  },
+
+  onCDATA: function(text) {
+    this.addText(text);
+  },
+
+  onComment: function(text) {
+    this._currentNode.comments.push(text);
+  }
+}
+
+// -----------------------------------------------------------------------------
+// Processor Definition
+// -----------------------------------------------------------------------------
+
+const INDENT_LEVEL = 2;
+
+function indent(count) {
+  return " ".repeat(count * INDENT_LEVEL);
+}
+
+// Stores any XML parse error
+let xmlParseError = null;
+
+// Stores the lines of JS code generated from the XBL
+let scriptLines = [];
+// Stores a map from the synthetic line number to the real line number
+// and column offset.
+let lineMap = [];
+
+function addSyntheticLine(line, linePos, addDisableLine) {
+  lineMap[scriptLines.length] = { line: linePos, offset: null };
+  scriptLines.push(line + (addDisableLine ? "" : " // eslint-disable-line"));
+}
+
+/**
+ * Adds generated lines from an XBL node to the script to be passed back to eslint.
+ */
+function addNodeLines(node, reindent) {
+  let lines = node.textContent.split("\n");
+  let startLine = node.textLine;
+  let startColumn = node.textColumn;
+
+  // The case where there are no whitespace lines before the first text is
+  // treated differently for indentation
+  let indentFirst = false;
+
+  // Strip off any preceeding whitespace only lines. These are often used to
+  // format the XML and CDATA blocks.
+  while (lines.length && lines[0].trim() == "") {
+    indentFirst = true;
+    startLine++;
+    lines.shift();
+  }
+
+  // Strip off any whitespace lines at the end. These are often used to line
+  // up the closing tags
+  while (lines.length && lines[lines.length - 1].trim() == "") {
+    lines.pop();
+  }
+
+  if (!indentFirst) {
+    let firstLine = lines.shift();
+    firstLine = " ".repeat(reindent * INDENT_LEVEL) + firstLine;
+    // ESLint counts columns starting at 1 rather than 0
+    lineMap[scriptLines.length] = { line: startLine, offset: reindent * INDENT_LEVEL - (startColumn - 1) };
+    scriptLines.push(firstLine);
+    startLine++;
+  }
+
+  // Find the preceeding whitespace for all lines that aren't entirely whitespace
+  let indents = lines.filter(s => s.trim().length > 0)
+                     .map(s => s.length - s.trimLeft().length);
+  // Find the smallest indent level in use
+  let minIndent = Math.min.apply(null, indents);
+
+  for (let line of lines) {
+    if (line.trim().length == 0) {
+      // Don't offset lines that are only whitespace, the only possible JS error
+      // is trailing whitespace and we want it to point at the right place
+      lineMap[scriptLines.length] = { line: startLine, offset: 0 };
+    } else {
+      line = " ".repeat(reindent * INDENT_LEVEL) + line.substring(minIndent);
+      lineMap[scriptLines.length] = { line: startLine, offset: reindent * INDENT_LEVEL - (minIndent - 1) };
+    }
+
+    scriptLines.push(line);
+    startLine++;
+  }
+}
+
+module.exports = {
+  preprocess: function(text, filename) {
+    xmlParseError = null;
+    scriptLines = [];
+    lineMap = [];
+
+    // Non-strict allows us to ignore many errors from entities and
+    // preprocessing at the expense of failing to report some XML errors.
+    // Unfortunately it also throws away the case of tagnames and attributes
+    let parser = sax.parser(false, {
+      lowercase: true,
+      xmlns: true,
+    });
+
+    parser.onerror = function(err) {
+      xmlParseError = parseError(err);
+    }
+
+    let xp = new XMLParser(parser);
+    parser.write(text);
+
+    // Sanity checks to make sure we're dealing with an XBL document
+    let document = xp.document;
+    if (document.children.length != 1) {
+      return [];
+    }
+
+    let bindings = document.children[0];
+    if (bindings.local != "bindings" || bindings.namespace != NS_XBL) {
+      return [];
+    }
+
+    for (let comment of document.comments) {
+      addSyntheticLine(`/*`, 0, true);
+      for (let line of comment.split("\n")) {
+        addSyntheticLine(`${line.trim()}`, 0, true);
+      }
+      addSyntheticLine(`*/`, 0, true);
+    }
+
+    addSyntheticLine(`this.bindings = {`, bindings.textLine);
+
+    for (let binding of bindings.children) {
+      if (binding.local != "binding" || binding.namespace != NS_XBL) {
+        continue;
+      }
+
+      addSyntheticLine(indent(1) + `"${binding.attributes.id}": {`, binding.textLine);
+
+      for (let part of binding.children) {
+        if (part.namespace != NS_XBL) {
+          continue;
+        }
+
+        if (part.local == "implementation") {
+          addSyntheticLine(indent(2) + `implementation: {`, part.textLine);
+        } else if (part.local == "handlers") {
+          addSyntheticLine(indent(2) + `handlers: [`, part.textLine);
+        } else {
+          continue;
+        }
+
+        for (let item of part.children) {
+          if (item.namespace != NS_XBL) {
+            continue;
+          }
+
+          switch (item.local) {
+            case "field": {
+              // Fields are something like lazy getter functions
+
+              // Ignore empty fields
+              if (item.textContent.trim().length == 0) {
+                continue;
+              }
+
+              addSyntheticLine(indent(3) + `get ${item.attributes.name}() {`, item.textLine);
+              addSyntheticLine(indent(4) + `return (`, item.textLine);
+
+              // Remove trailing semicolons, as we are adding our own
+              item.textContent = item.textContent.replace(/;(?=\s*$)/, "");
+              addNodeLines(item, 5);
+
+              addSyntheticLine(indent(4) + `);`, item.textLine);
+              addSyntheticLine(indent(3) + `},`, item.textEndLine);
+              break;
+            }
+            case "constructor":
+            case "destructor": {
+              // Constructors and destructors become function declarations
+              addSyntheticLine(indent(3) + `${item.local}() {`, item.textLine);
+              addNodeLines(item, 4);
+              addSyntheticLine(indent(3) + `},`, item.textEndLine);
+              break;
+            }
+            case "method": {
+              // Methods become function declarations with the appropriate params
+
+              let params = item.children.filter(n => n.local == "parameter" && n.namespace == NS_XBL)
+                                        .map(n => n.attributes.name)
+                                        .join(", ");
+              let body = item.children.filter(n => n.local == "body" && n.namespace == NS_XBL)[0];
+
+              addSyntheticLine(indent(3) + `${item.attributes.name}(${params}) {`, item.textLine);
+              addNodeLines(body, 4);
+              addSyntheticLine(indent(3) + `},`, item.textEndLine);
+              break;
+            }
+            case "property": {
+              // Properties become one or two function declarations
+              for (let propdef of item.children) {
+                if (propdef.namespace != NS_XBL) {
+                  continue;
+                }
+
+                if (propdef.local == "setter") {
+                  addSyntheticLine(indent(3) + `set ${item.attributes.name}(val) {`, propdef.textLine);
+                } else if (propdef.local == "getter") {
+                  addSyntheticLine(indent(3) + `get ${item.attributes.name}() {`, propdef.textLine);
+                } else {
+                  continue;
+                }
+                addNodeLines(propdef, 4);
+                addSyntheticLine(indent(3) + `},`, propdef.textEndLine);
+              }
+              break;
+            }
+            case "handler": {
+              // Handlers become a function declaration with an `event` parameter
+              addSyntheticLine(indent(3) + `function(event) {`, item.textLine);
+              addNodeLines(item, 4);
+              addSyntheticLine(indent(3) + `},`, item.textEndLine);
+              break;
+            }
+            default:
+              continue;
+          }
+        }
+
+        addSyntheticLine(indent(2) + (part.local == "implementation" ? `},` : `],`), part.textEndLine);
+      }
+      addSyntheticLine(indent(1) + `},`, binding.textEndLine);
+    }
+    addSyntheticLine(`};`, bindings.textEndLine);
+
+    let script = scriptLines.join("\n") + "\n";
+    return [script];
+  },
+
+  postprocess: function(messages, filename) {
+    // If there was an XML parse error then just return that
+    if (xmlParseError) {
+      return [xmlParseError];
+    }
+
+    // For every message from every script block update the line to point to the
+    // correct place.
+    let errors = [];
+    for (let i = 0; i < messages.length; i++) {
+      for (let message of messages[i]) {
+        // ESLint indexes lines starting at 1 but our arrays start at 0
+        let mapped = lineMap[message.line - 1];
+
+        message.line = mapped.line + 1;
+        if (mapped.offset) {
+          message.column -= mapped.offset;
+        } else {
+          message.column = NaN;
+        }
+
+        errors.push(message);
+      }
+    }
+
+    return errors;
+  }
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/.eslintrc.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/.eslintrc.js
new file mode 100644
index 000000000..505a3ea82
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/.eslintrc.js
@@ -0,0 +1,51 @@
+"use strict";
+
+/**
+ * Based on npm coding standards at https://docs.npmjs.com/misc/coding-style.
+ *
+ * The places we differ from the npm coding style:
+ *   - Commas should be at the end of a line.
+ *   - Always use semicolons.
+ *   - Functions should not have whitespace before params.
+ */
+
+module.exports = {
+  "env": {
+    "node": true
+  },
+
+  "rules": {
+    "brace-style": ["error", "1tbs"],
+    "camelcase": "error",
+    "comma-dangle": ["error", "never"],
+    "comma-spacing": "error",
+    "comma-style": ["error", "last"],
+    "curly": ["error", "multi-line"],
+    "handle-callback-err": ["error", "er"],
+    "indent": ["error", 2, {"SwitchCase": 1}],
+    "max-len": ["error", 80, "error"],
+    "no-multiple-empty-lines": ["error", {"max": 1}],
+    "no-undef": "error",
+    "no-undef-init": "error",
+    "no-unexpected-multiline": "error",
+    "object-curly-spacing": "off",
+    "one-var": ["error", "never"],
+    "operator-linebreak": ["error", "after"],
+    "semi": ["error", "always"],
+    "space-before-blocks": "error",
+    "space-before-function-paren": ["error", "never"],
+    "keyword-spacing": "error",
+    "strict": ["error", "global"],
+  },
+
+  // Globals accessible within node modules.
+  "globals": {
+    "DTRACE_HTTP_CLIENT_REQUEST": true,
+    "DTRACE_HTTP_CLIENT_RESPONSE": true,
+    "DTRACE_HTTP_SERVER_REQUEST": true,
+    "DTRACE_HTTP_SERVER_RESPONSE": true,
+    "DTRACE_NET_SERVER_CONNECTION": true,
+    "DTRACE_NET_STREAM_END": true,
+    "Intl": true,
+  },
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/balanced-listeners.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/balanced-listeners.js
new file mode 100644
index 000000000..c658a6b44
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/balanced-listeners.js
@@ -0,0 +1,113 @@
+/**

+ * @fileoverview Check that there's a removeEventListener for each

+ * addEventListener and an off for each on.

+ * Note that for now, this rule is rather simple in that it only checks that

+ * for each event name there is both an add and remove listener. It doesn't

+ * check that these are called on the right objects or with the same callback.

+ *

+ * 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/.

+ */

+

+"use strict";

+

+// -----------------------------------------------------------------------------

+// Rule Definition

+// -----------------------------------------------------------------------------

+

+module.exports = function(context) {

+  // ---------------------------------------------------------------------------

+  // Helpers

+  // ---------------------------------------------------------------------------

+

+  var DICTIONARY = {

+    "addEventListener": "removeEventListener",

+    "on": "off"

+  };

+  // Invert this dictionary to make it easy later.

+  var INVERTED_DICTIONARY = {};

+  for (var i in DICTIONARY) {

+    INVERTED_DICTIONARY[DICTIONARY[i]] = i;

+  }

+

+  // Collect the add/remove listeners in these 2 arrays.

+  var addedListeners = [];

+  var removedListeners = [];

+

+  function addAddedListener(node) {

+    addedListeners.push({

+      functionName: node.callee.property.name,

+      type: node.arguments[0].value,

+      node: node.callee.property,

+      useCapture: node.arguments[2] ? node.arguments[2].value : null

+    });

+  }

+

+  function addRemovedListener(node) {

+    removedListeners.push({

+      functionName: node.callee.property.name,

+      type: node.arguments[0].value,

+      useCapture: node.arguments[2] ? node.arguments[2].value : null

+    });

+  }

+

+  function getUnbalancedListeners() {

+    var unbalanced = [];

+

+    for (var j = 0; j < addedListeners.length; j++) {

+      if (!hasRemovedListener(addedListeners[j])) {

+        unbalanced.push(addedListeners[j]);

+      }

+    }

+    addedListeners = removedListeners = [];

+

+    return unbalanced;

+  }

+

+  function hasRemovedListener(addedListener) {

+    for (var k = 0; k < removedListeners.length; k++) {

+      var listener = removedListeners[k];

+      if (DICTIONARY[addedListener.functionName] === listener.functionName &&

+          addedListener.type === listener.type &&

+          addedListener.useCapture === listener.useCapture) {

+        return true;

+      }

+    }

+

+    return false;

+  }

+

+  // ---------------------------------------------------------------------------

+  // Public

+  // ---------------------------------------------------------------------------

+

+  return {

+    CallExpression: function(node) {

+      if (node.arguments.length === 0) {

+        return;

+      }

+

+      if (node.callee.type === "MemberExpression") {

+        var listenerMethodName = node.callee.property.name;

+

+        if (DICTIONARY.hasOwnProperty(listenerMethodName)) {

+          addAddedListener(node);

+        } else if (INVERTED_DICTIONARY.hasOwnProperty(listenerMethodName)) {

+          addRemovedListener(node);

+        }

+      }

+    },

+

+    "Program:exit": function() {

+      getUnbalancedListeners().forEach(function(listener) {

+        context.report(listener.node,

+          "No corresponding '{{functionName}}({{type}})' was found.",

+          {

+            functionName: DICTIONARY[listener.functionName],

+            type: listener.type

+          });

+      });

+    }

+  };

+};

diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-browserjs-globals.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-browserjs-globals.js
new file mode 100644
index 000000000..313af2d71
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-browserjs-globals.js
@@ -0,0 +1,83 @@
+/**
+ * @fileoverview Import globals from browser.js.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var fs = require("fs");
+var path = require("path");
+var helpers = require("../helpers");
+var globals = require("../globals");
+
+const SCRIPTS = [
+  //"browser/base/content/nsContextMenu.js",
+  "toolkit/content/contentAreaUtils.js",
+  "browser/components/places/content/editBookmarkOverlay.js",
+  "toolkit/components/printing/content/printUtils.js",
+  "toolkit/content/viewZoomOverlay.js",
+  "browser/components/places/content/browserPlacesViews.js",
+  "browser/base/content/browser.js",
+  "browser/components/downloads/content/downloads.js",
+  "browser/components/downloads/content/indicator.js",
+  "browser/components/customizableui/content/panelUI.js",
+  "toolkit/components/viewsource/content/viewSourceUtils.js",
+  "browser/base/content/browser-addons.js",
+  "browser/base/content/browser-ctrlTab.js",
+  "browser/base/content/browser-customization.js",
+  "browser/base/content/browser-devedition.js",
+  "browser/base/content/browser-feeds.js",
+  "browser/base/content/browser-fullScreenAndPointerLock.js",
+  "browser/base/content/browser-fullZoom.js",
+  "browser/base/content/browser-gestureSupport.js",
+  "browser/base/content/browser-media.js",
+  "browser/base/content/browser-places.js",
+  "browser/base/content/browser-plugins.js",
+  "browser/base/content/browser-refreshblocker.js",
+  "browser/base/content/browser-safebrowsing.js",
+  "browser/base/content/browser-sidebar.js",
+  "browser/base/content/browser-social.js",
+  "browser/base/content/browser-syncui.js",
+  "browser/base/content/browser-tabsintitlebar.js",
+  "browser/base/content/browser-thumbnails.js",
+  "browser/base/content/browser-trackingprotection.js",
+  "browser/base/content/browser-data-submission-info-bar.js",
+  "browser/base/content/browser-fxaccounts.js"
+];
+
+module.exports = function(context) {
+  return {
+    Program: function(node) {
+      if (helpers.getTestType(this) != "browser" &&
+          !helpers.getIsHeadFile(this)) {
+        return;
+      }
+
+      let filepath = helpers.getAbsoluteFilePath(context);
+      let root = helpers.getRootDir(filepath);
+      for (let script of SCRIPTS) {
+        let fileName = path.join(root, script);
+        try {
+          let newGlobals = globals.getGlobalsForFile(fileName);
+          helpers.addGlobals(newGlobals, context.getScope());
+        } catch (e) {
+          context.report(
+            node,
+            "Could not load globals from file {{filePath}}: {{error}}",
+            {
+              filePath: path.relative(root, fileName),
+              error: e
+            }
+          );
+        }
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-globals.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-globals.js
new file mode 100644
index 000000000..053a9e702
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-globals.js
@@ -0,0 +1,15 @@
+/**
+ * @fileoverview Discovers all globals for the current file.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+module.exports = require("../globals").getESLintGlobalParser;
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-headjs-globals.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-headjs-globals.js
new file mode 100644
index 000000000..783642f58
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/import-headjs-globals.js
@@ -0,0 +1,49 @@
+/**
+ * @fileoverview Import globals from head.js and from any files that were
+ * imported by head.js (as far as we can correctly resolve the path).
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var fs = require("fs");
+var path = require("path");
+var helpers = require("../helpers");
+var globals = require("../globals");
+
+module.exports = function(context) {
+
+  function importHead(path, node) {
+    try {
+      let stats = fs.statSync(path);
+      if (!stats.isFile()) {
+        return;
+      }
+    } catch (e) {
+      return;
+    }
+
+    let newGlobals = globals.getGlobalsForFile(path);
+    helpers.addGlobals(newGlobals, context.getScope());
+  }
+
+  // ---------------------------------------------------------------------------
+  // Public
+  // ---------------------------------------------------------------------------
+
+  return {
+    Program: function(node) {
+      let heads = helpers.getTestHeadFiles(this);
+      for (let head of heads) {
+        importHead(head, node);
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/mark-test-function-used.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/mark-test-function-used.js
new file mode 100644
index 000000000..b2e8ec294
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/mark-test-function-used.js
@@ -0,0 +1,37 @@
+/**
+ * @fileoverview Simply marks `test` (the test method) or `run_test` as used when
+ * in mochitests or xpcshell tests respectively. This avoids ESLint telling us
+ * that the function is never called.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var helpers = require("../helpers");
+
+module.exports = function(context) {
+  // ---------------------------------------------------------------------------
+  // Public
+  // ---------------------------------------------------------------------------
+
+  return {
+    Program: function() {
+      if (helpers.getTestType(this) == "browser") {
+        context.markVariableAsUsed("test");
+        return;
+      }
+
+      if (helpers.getTestType(this) == "xpcshell") {
+        context.markVariableAsUsed("run_test");
+        return;
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-aArgs.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-aArgs.js
new file mode 100644
index 000000000..267f6836f
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-aArgs.js
@@ -0,0 +1,55 @@
+/**

+ * @fileoverview warns against using hungarian notation in function arguments

+ * (i.e. aArg).

+ *

+ * 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/.

+ */

+

+"use strict";

+

+// -----------------------------------------------------------------------------

+// Rule Definition

+// -----------------------------------------------------------------------------

+

+module.exports = function(context) {

+  // ---------------------------------------------------------------------------

+  // Helpers

+  // ---------------------------------------------------------------------------

+

+  function isPrefixed(name) {

+    return name.length >= 2 && /^a[A-Z]/.test(name);

+  }

+

+  function deHungarianize(name) {

+    return name.substring(1, 2).toLowerCase() +

+           name.substring(2, name.length);

+  }

+

+  function checkFunction(node) {

+    for (var i = 0; i < node.params.length; i++) {

+      var param = node.params[i];

+      if (param.name && isPrefixed(param.name)) {

+        var errorObj = {

+          name: param.name,

+          suggestion: deHungarianize(param.name)

+        };

+        context.report(param,

+                       "Parameter '{{name}}' uses Hungarian Notation, " +

+                       "consider using '{{suggestion}}' instead.",

+                       errorObj);

+      }

+    }

+  }

+

+  // ---------------------------------------------------------------------------

+  // Public

+  // ---------------------------------------------------------------------------

+

+  return {

+    "FunctionDeclaration": checkFunction,

+    "ArrowFunctionExpression": checkFunction,

+    "FunctionExpression": checkFunction

+  };

+};

diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-cpows-in-tests.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-cpows-in-tests.js
new file mode 100644
index 000000000..415cb2fc9
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-cpows-in-tests.js
@@ -0,0 +1,112 @@
+/**
+ * @fileoverview Prevent access to CPOWs in browser mochitests.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var helpers = require("../helpers");
+
+var cpows = [
+  /^gBrowser\.contentWindow/,
+  /^gBrowser\.contentDocument/,
+  /^gBrowser\.selectedBrowser.contentWindow/,
+  /^browser\.contentDocument/,
+  /^window\.content/
+];
+
+var isInContentTask = false;
+
+module.exports = function(context) {
+  // ---------------------------------------------------------------------------
+  // Helpers
+  // ---------------------------------------------------------------------------
+
+  function showError(node, identifier) {
+    if (isInContentTask) {
+      return;
+    }
+
+    context.report({
+      node: node,
+      message: identifier +
+               " is a possible Cross Process Object Wrapper (CPOW)."
+    });
+  }
+
+  function isContentTask(node) {
+    return node &&
+           node.type === "MemberExpression" &&
+           node.property.type === "Identifier" &&
+           node.property.name === "spawn" &&
+           node.object.type === "Identifier" &&
+           node.object.name === "ContentTask";
+  }
+
+  // ---------------------------------------------------------------------------
+  // Public
+  // ---------------------------------------------------------------------------
+
+  return {
+    CallExpression: function(node) {
+      if (isContentTask(node.callee)) {
+        isInContentTask = true;
+      }
+    },
+
+    "CallExpression:exit": function(node) {
+      if (isContentTask(node.callee)) {
+        isInContentTask = false;
+      }
+    },
+
+    MemberExpression: function(node) {
+      if (helpers.getTestType(this) != "browser") {
+        return;
+      }
+
+      var expression = context.getSource(node);
+
+      // Only report a single CPOW error per node -- so if checking
+      // |cpows| reports one, don't report another below.
+      var someCpowFound = cpows.some(function(cpow) {
+        if (cpow.test(expression)) {
+          showError(node, expression);
+          return true;
+        }
+        return false;
+      });
+      if (!someCpowFound && helpers.getIsGlobalScope(context.getAncestors())) {
+        if (/^content\./.test(expression)) {
+          showError(node, expression);
+          return;
+        }
+      }
+    },
+
+    Identifier: function(node) {
+      if (helpers.getTestType(this) != "browser") {
+        return;
+      }
+
+      var expression = context.getSource(node);
+      if (expression == "content" || /^content\./.test(expression)) {
+        if (node.parent.type === "MemberExpression" &&
+            node.parent.object &&
+            node.parent.object.type === "Identifier" &&
+            node.parent.object.name != "content") {
+          return;
+        }
+        showError(node, expression);
+        return;
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-single-arg-cu-import.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-single-arg-cu-import.js
new file mode 100644
index 000000000..b295f3555
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/no-single-arg-cu-import.js
@@ -0,0 +1,39 @@
+/**
+ * @fileoverview Reject use of single argument Cu.import
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var helpers = require("../helpers");
+
+module.exports = function(context) {
+
+  // ---------------------------------------------------------------------------
+  // Public
+  //  --------------------------------------------------------------------------
+
+  return {
+    "CallExpression": function(node) {
+      if (node.callee.type === "MemberExpression") {
+        let memexp = node.callee;
+        if (memexp.object.type === "Identifier" &&
+            // Only Cu, not Components.utils; see bug 1230369.
+            memexp.object.name === "Cu" &&
+            memexp.property.type === "Identifier" &&
+            memexp.property.name === "import" &&
+            node.arguments.length === 1) {
+          context.report(node, "Single argument Cu.import exposes new " +
+                               "globals to all modules");
+        }
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-importGlobalProperties.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-importGlobalProperties.js
new file mode 100644
index 000000000..0661c91d4
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-importGlobalProperties.js
@@ -0,0 +1,37 @@
+/**
+ * @fileoverview Reject use of Cu.importGlobalProperties
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var helpers = require("../helpers");
+
+module.exports = function(context) {
+
+  // ---------------------------------------------------------------------------
+  // Public
+  //  --------------------------------------------------------------------------
+
+  return {
+    "CallExpression": function(node) {
+      if (node.callee.type === "MemberExpression") {
+        let memexp = node.callee;
+        if (memexp.object.type === "Identifier" &&
+            // Only Cu, not Components.utils; see bug 1230369.
+            memexp.object.name === "Cu" &&
+            memexp.property.type === "Identifier" &&
+            memexp.property.name === "importGlobalProperties") {
+          context.report(node, "Unexpected call to Cu.importGlobalProperties");
+        }
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
new file mode 100644
index 000000000..746f98a1f
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/reject-some-requires.js
@@ -0,0 +1,48 @@
+/**
+ * @fileoverview Reject some uses of require.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+module.exports = function(context) {
+
+  // ---------------------------------------------------------------------------
+  // Public
+  //  --------------------------------------------------------------------------
+
+  if (typeof(context.options[0]) !== "string") {
+    throw new Error("reject-some-requires expects a regexp");
+  }
+  const RX = new RegExp(context.options[0]);
+
+  const checkPath = function(node, path) {
+    if (RX.test(path)) {
+      context.report(node, `require(${path}) is not allowed`);
+    }
+  };
+
+  return {
+    "CallExpression": function(node) {
+      if (node.callee.type == "Identifier" &&
+          node.callee.name == "require" &&
+          node.arguments.length == 1 &&
+          node.arguments[0].type == "Literal") {
+        checkPath(node, node.arguments[0].value);
+      } else if (node.callee.type == "MemberExpression" &&
+                 node.callee.property.type == "Identifier" &&
+                 node.callee.property.name == "lazyRequireGetter" &&
+                 node.arguments.length >= 3 &&
+                 node.arguments[2].type == "Literal") {
+        checkPath(node, node.arguments[2].value);
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/var-only-at-top-level.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/var-only-at-top-level.js
new file mode 100644
index 000000000..a1e14e166
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/rules/var-only-at-top-level.js
@@ -0,0 +1,34 @@
+/**
+ * @fileoverview Marks all var declarations that are not at the top level
+ *               invalid.
+ *
+ * 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/.
+ */
+
+"use strict";
+
+// -----------------------------------------------------------------------------
+// Rule Definition
+// -----------------------------------------------------------------------------
+
+var helpers = require("../helpers");
+
+module.exports = function(context) {
+  // ---------------------------------------------------------------------------
+  // Public
+  //  --------------------------------------------------------------------------
+
+  return {
+    "VariableDeclaration": function(node) {
+      if (node.kind === "var") {
+        if (helpers.getIsGlobalScope(context.getAncestors())) {
+          return;
+        }
+
+        context.report(node, "Unexpected var, use let or const instead.");
+      }
+    }
+  };
+};
diff --git a/tools/lint/eslint/eslint-plugin-mozilla/package.json b/tools/lint/eslint/eslint-plugin-mozilla/package.json
new file mode 100644
index 000000000..2f4a85172
--- /dev/null
+++ b/tools/lint/eslint/eslint-plugin-mozilla/package.json
@@ -0,0 +1,29 @@
+{
+  "name": "eslint-plugin-mozilla",
+  "version": "0.2.5",
+  "description": "A collection of rules that help enforce JavaScript coding standard in the Mozilla project.",
+  "keywords": [
+    "eslint",
+    "eslintplugin",
+    "eslint-plugin",
+    "mozilla",
+    "firefox"
+  ],
+  "bugs": {
+    "url": "https://bugzilla.mozilla.org/enter_bug.cgi?product=Firefox&component=Developer%20Tools"
+  },
+  "homepage": "https://bugzilla.mozilla.org/show_bug.cgi?id=1203520",
+  "author": "Mike Ratcliffe",
+  "main": "lib/index.js",
+  "dependencies": {
+    "escope": "^3.6.0",
+    "espree": "^3.2.0",
+    "estraverse": "^4.2.0",
+    "ini-parser": "^0.0.2",
+    "sax": "^1.1.4"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "license": "MPL-2.0"
+}
diff --git a/tools/lint/eslint/manifest.tt b/tools/lint/eslint/manifest.tt
new file mode 100644
index 000000000..c98f6455f
--- /dev/null
+++ b/tools/lint/eslint/manifest.tt
@@ -0,0 +1,9 @@
+[
+{
+"size": 2768586,
+"visibility": "public",
+"digest": "1b9a7c5b1ca8d7d2aeb803055129d1cb0fa0d17b90dd3cf852ea77d86d1b1d9d09f34007a71908074afef9ce1ab87972a5cf16a36952e1a6159f7abfc6fa15b3",
+"algorithm": "sha512",
+"filename": "eslint.tar.gz"
+}
+]
diff --git a/tools/lint/eslint/modules.json b/tools/lint/eslint/modules.json
new file mode 100644
index 000000000..34ebfc6c1
--- /dev/null
+++ b/tools/lint/eslint/modules.json
@@ -0,0 +1,247 @@
+{
+  "AboutHome.jsm": ["AboutHomeUtils", "AboutHome"],
+  "AddonLogging.jsm": ["LogManager"],
+  "AddonManager.jsm": ["AddonManager", "AddonManagerPrivate"],
+  "addons.js": ["AddonsEngine", "AddonValidator"],
+  "addons.jsm": ["Addon", "STATE_ENABLED", "STATE_DISABLED"],
+  "addonsreconciler.js": ["AddonsReconciler", "CHANGE_INSTALLED", "CHANGE_UNINSTALLED", "CHANGE_ENABLED", "CHANGE_DISABLED"],
+  "AddonTestUtils.jsm": ["AddonTestUtils", "MockAsyncShutdown"],
+  "addonutils.js": ["AddonUtils"],
+  "ajv-4.1.1.js": ["Ajv"],
+  "AlertsHelper.jsm": [],
+  "AppData.jsm": ["makeFakeAppDir"],
+  "AppInfo.jsm": ["newAppInfo", "getAppInfo", "updateAppInfo"],
+  "AppsServiceChild.jsm": ["DOMApplicationRegistry", "WrappedManifestCache"],
+  "arrays.js": ["inArray", "getSet", "indexOf", "remove", "rindexOf", "compare"],
+  "assertions.js": ["Assert", "Expect"],
+  "async.js": ["Async"],
+  "AsyncSpellCheckTestHelper.jsm": ["onSpellCheck"],
+  "Battery.jsm": ["GetBattery", "Battery"],
+  "blocklist-clients.js": ["AddonBlocklistClient", "GfxBlocklistClient", "OneCRLBlocklistClient", "PluginBlocklistClient", "FILENAME_ADDONS_JSON", "FILENAME_GFX_JSON", "FILENAME_PLUGINS_JSON"],
+  "blocklist-updater.js": ["checkVersions", "addTestBlocklistClient"],
+  "bogus_element_type.jsm": [],
+  "bookmark_validator.js": ["BookmarkValidator", "BookmarkProblemData"],
+  "bookmarks.js": ["BookmarksEngine", "PlacesItem", "Bookmark", "BookmarkFolder", "BookmarkQuery", "Livemark", "BookmarkSeparator"],
+  "bookmarks.jsm": ["PlacesItem", "Bookmark", "Separator", "Livemark", "BookmarkFolder", "DumpBookmarks"],
+  "BootstrapMonitor.jsm": ["monitor"],
+  "browser-loader.js": ["BrowserLoader"],
+  "browserid_identity.js": ["BrowserIDManager", "AuthenticationError"],
+  "CertUtils.jsm": ["BadCertHandler", "checkCert", "readCertPrefs", "validateCert"],
+  "clients.js": ["ClientEngine", "ClientsRec"],
+  "CloudSyncAdapters.jsm": ["Adapters"],
+  "CloudSyncBookmarks.jsm": ["Bookmarks"],
+  "CloudSyncBookmarksFolderCache.jsm": ["FolderCache"],
+  "CloudSyncEventSource.jsm": ["EventSource"],
+  "CloudSyncLocal.jsm": ["Local"],
+  "CloudSyncPlacesWrapper.jsm": ["PlacesWrapper"],
+  "CloudSyncTabs.jsm": ["Tabs"],
+  "cluster.js": ["ClusterManager"],
+  "collection_validator.js": ["CollectionValidator", "CollectionProblemData"],
+  "Console.jsm": ["console", "ConsoleAPI"],
+  "Constants.jsm": ["Roles", "Events", "Relations", "Filters", "States", "Prefilters"],
+  "ContactDB.jsm": ["ContactDB", "DB_NAME", "STORE_NAME", "SAVED_GETALL_STORE_NAME", "REVISION_STORE", "DB_VERSION"],
+  "content-server.jsm": ["init"],
+  "content.jsm": ["registerContentFrame"],
+  "ContentCrashHandlers.jsm": ["TabCrashHandler", "PluginCrashReporter", "UnsubmittedCrashHandler"],
+  "ContentObservers.jsm": [],
+  "ContentPrefUtils.jsm": ["ContentPref", "cbHandleResult", "cbHandleError", "cbHandleCompletion", "safeCallback"],
+  "controller.js": ["MozMillController", "globalEventRegistry", "sleep", "windowMap"],
+  "cookies.js": ["Cookies"],
+  "CoverageUtils.jsm": ["CoverageCollector"],
+  "CrashManagerTest.jsm": ["configureLogging", "getManager", "sleep", "TestingCrashManager"],
+  "dbg-client.jsm": ["DebuggerTransport", "DebuggerClient", "RootClient", "LongStringClient", "EnvironmentClient", "ObjectClient"],
+  "dbg-server.jsm": ["DebuggerServer", "ActorPool", "OriginalLocation"],
+  "debug.js": ["NS_ASSERT"],
+  "declined.js": ["DeclinedEngines"],
+  "dispatcher.js": ["Dispatcher"],
+  "distribution.js": ["DistributionCustomizer"],
+  "DNSTypes.jsm": ["DNS_QUERY_RESPONSE_CODES", "DNS_AUTHORITATIVE_ANSWER_CODES", "DNS_CLASS_CODES", "DNS_RECORD_TYPES"],
+  "dom.js": ["getAttributes"],
+  "DOMRequestHelper.jsm": ["DOMRequestIpcHelper"],
+  "DownloadCore.jsm": ["Download", "DownloadSource", "DownloadTarget", "DownloadError", "DownloadSaver", "DownloadCopySaver", "DownloadLegacySaver", "DownloadPDFSaver"],
+  "DownloadList.jsm": ["DownloadList", "DownloadCombinedList", "DownloadSummary"],
+  "E10SAddonsRollout.jsm": ["isAddonPartOfE10SRollout"],
+  "elementslib.js": ["ID", "Link", "XPath", "Selector", "Name", "Anon", "AnonXPath", "Lookup", "_byID", "_byName", "_byAttrib", "_byAnonAttrib"],
+  "engines.js": ["EngineManager", "Engine", "SyncEngine", "Tracker", "Store", "Changeset"],
+  "enginesync.js": ["EngineSynchronizer"],
+  "errors.js": ["BaseError", "ApplicationQuitError", "AssertionError", "TimeoutError"],
+  "evaluate.js": ["evaluate", "sandbox", "Sandboxes"],
+  "event-emitter.js": ["EventEmitter"],
+  "EventUtils.js": ["disableNonTestMouseEvents", "sendMouseEvent", "sendChar", "sendString", "sendKey", "synthesizeMouse", "synthesizeTouch", "synthesizeMouseAtPoint", "synthesizeTouchAtPoint", "synthesizeMouseAtCenter", "synthesizeTouchAtCenter", "synthesizeWheel", "synthesizeKey", "synthesizeMouseExpectEvent", "synthesizeKeyExpectEvent", "synthesizeText", "synthesizeComposition", "synthesizeQuerySelectedText"],
+  "Extension.jsm": ["Extension", "ExtensionData"],
+  "ExtensionAPI.jsm": ["ExtensionAPI", "ExtensionAPIs"],
+  "ExtensionXPCShellUtils.jsm": ["ExtensionTestUtils"],
+  "fakeservices.js": ["FakeCryptoService", "FakeFilesystemService", "FakeGUIDService", "fakeSHA256HMAC"],
+  "file_expandosharing.jsm": ["checkFromJSM"],
+  "file_stringencoding.jsm": ["checkFromJSM"],
+  "file_url.jsm": ["checkFromJSM"],
+  "file_worker_url.jsm": ["checkFromJSM"],
+  "Finder.jsm": ["Finder", "GetClipboardSearchString"],
+  "FormAutofillContent.jsm": ["FormAutofillHandler"],
+  "forms.js": ["FormEngine", "FormRec", "FormValidator"],
+  "forms.jsm": ["FormData"],
+  "frame.js": ["Collector", "Runner", "events", "runTestFile", "log", "timers", "persisted", "shutdownApplication"],
+  "FrameScriptManager.jsm": ["getNewLoaderID"],
+  "fxa_utils.js": ["initializeIdentityWithTokenServerResponse"],
+  "fxaccounts.jsm": ["Authentication"],
+  "FxAccounts.jsm": ["fxAccounts", "FxAccounts"],
+  "FxAccountsOAuthGrantClient.jsm": ["FxAccountsOAuthGrantClient", "FxAccountsOAuthGrantClientError"],
+  "FxAccountsProfileClient.jsm": ["FxAccountsProfileClient", "FxAccountsProfileClientError"],
+  "FxAccountsPush.js": ["FxAccountsPushService"],
+  "FxAccountsStorage.jsm": ["FxAccountsStorageManagerCanStoreField", "FxAccountsStorageManager"],
+  "FxAccountsWebChannel.jsm": ["EnsureFxAccountsWebChannel"],
+  "FxaMigrator.jsm": ["fxaMigrator"],
+  "gDevTools.jsm": ["gDevTools", "gDevToolsBrowser"],
+  "gDevTools.jsm": ["gDevTools", "gDevToolsBrowser"],
+  "Geometry.jsm": ["Point", "Rect"],
+  "Gestures.jsm": ["GestureSettings", "GestureTracker"],
+  "GMPInstallManager.jsm": ["GMPInstallManager", "GMPExtractor", "GMPDownloader", "GMPAddon"],
+  "GMPProvider.jsm": [],
+  "GMPUtils.jsm": ["EME_ADOBE_ID", "GMP_PLUGIN_IDS", "GMPPrefs", "GMPUtils", "OPEN_H264_ID", "WIDEVINE_ID"],
+  "hawkclient.js": ["HawkClient"],
+  "hawkrequest.js": ["HAWKAuthenticatedRESTRequest", "deriveHawkCredentials"],
+  "HelperApps.jsm": ["App", "HelperApps"],
+  "history.js": ["HistoryEngine", "HistoryRec"],
+  "history.jsm": ["HistoryEntry", "DumpHistory"],
+  "Http.jsm": ["httpRequest", "percentEncode"],
+  "httpd.js": ["HTTP_400", "HTTP_401", "HTTP_402", "HTTP_403", "HTTP_404", "HTTP_405", "HTTP_406", "HTTP_407", "HTTP_408", "HTTP_409", "HTTP_410", "HTTP_411", "HTTP_412", "HTTP_413", "HTTP_414", "HTTP_415", "HTTP_417", "HTTP_500", "HTTP_501", "HTTP_502", "HTTP_503", "HTTP_504", "HTTP_505", "HttpError", "HttpServer"],
+  "identity.js": ["IdentityManager"],
+  "Identity.jsm": ["IdentityService"],
+  "IdentityUtils.jsm": ["checkDeprecated", "checkRenamed", "getRandomId", "objectCopy", "makeMessageObject"],
+  "import_module.jsm": ["MODULE_IMPORTED", "MODULE_URI", "SUBMODULE_IMPORTED", "same_scope", "SUBMODULE_IMPORTED_TO_SCOPE"],
+  "import_sub_module.jsm": ["SUBMODULE_IMPORTED", "test_obj"],
+  "InlineSpellChecker.jsm": ["InlineSpellChecker", "SpellCheckHelper"],
+  "JNI.jsm": ["JNI", "android_log"],
+  "jpakeclient.js": ["JPAKEClient", "SendCredentialsController"],
+  "Jsbeautify.jsm": ["jsBeautify"],
+  "jsdebugger.jsm": ["addDebuggerToGlobal"],
+  "json2.js": ["JSON"],
+  "keys.js": ["BulkKeyBundle", "SyncKeyBundle"],
+  "KeyValueParser.jsm": ["parseKeyValuePairsFromLines", "parseKeyValuePairs", "parseKeyValuePairsFromFile"],
+  "kinto-http-client.js": ["KintoHttpClient"],
+  "kinto-offline-client.js": ["loadKinto"],
+  "loader-plugin-raw.jsm": ["requireRawId"],
+  "loader.js": ["WorkerDebuggerLoader", "worker"],
+  "Loader.jsm": ["DevToolsLoader", "devtools", "BuiltinProvider", "require", "loader"],
+  "logger.jsm": ["Logger"],
+  "logging.js": ["getTestLogger", "initTestLogging"],
+  "LoginManagerContent.jsm": ["LoginManagerContent", "LoginFormFactory", "UserAutoCompleteResult"],
+  "LoginRecipes.jsm": ["LoginRecipesContent", "LoginRecipesParent"],
+  "logmanager.js": ["LogManager"],
+  "LogUtils.jsm": ["Logger"],
+  "lz4.js": ["Lz4"],
+  "lz4_internal.js": ["Primitives"],
+  "main.js": ["Weave"],
+  "MatchPattern.jsm": ["MatchPattern", "MatchGlobs", "MatchURLFilters"],
+  "mcc_iso3166_table.jsm": ["MCC_ISO3166_TABLE"],
+  "message.js": ["Command", "Message", "MessageOrigin", "Response"],
+  "Messaging.jsm": ["sendMessageToJava", "Messaging"],
+  "microformat-shiv.js": ["Microformats"],
+  "MigrationUtils.jsm": ["MigrationUtils", "MigratorPrototype"],
+  "MinimalIdentity.jsm": ["IdentityService"],
+  "mozelement.js": ["Elem", "Selector", "ID", "Link", "XPath", "Name", "Lookup", "MozMillElement", "MozMillCheckBox", "MozMillRadio", "MozMillDropList", "MozMillTextBox", "subclasses"],
+  "mozmill.js": ["controller", "utils", "elementslib", "os", "getBrowserController", "newBrowserController", "getAddonsController", "getPreferencesController", "newMail3PaneController", "getMail3PaneController", "wm", "platform", "getAddrbkController", "getMsgComposeController", "getDownloadsController", "Application", "findElement", "getPlacesController", "isMac", "isLinux", "isWindows", "firePythonCallback", "getAddons"],
+  "msgbroker.js": ["addListener", "addObject", "removeListener", "sendMessage", "log", "pass", "fail"],
+  "MulticastDNSAndroid.jsm": ["MulticastDNS"],
+  "NativeMessaging.jsm": ["HostManifestManager", "NativeApp"],
+  "NetworkPrioritizer.jsm": ["trackBrowserWindow"],
+  "NotificationDB.jsm": [],
+  "nsFormAutoCompleteResult.jsm": ["FormAutoCompleteResult"],
+  "objects.js": ["getLength"],
+  "observers.js": ["Observers"],
+  "offlineAppCache.jsm": ["OfflineAppCacheHelper"],
+  "OrientationChangeHandler.jsm": [],
+  "os.js": ["listDirectory", "getFileForPath", "abspath", "getPlatform"],
+  "osfile.jsm": ["OS"],
+  "osfile_async_front.jsm": ["OS"],
+  "osfile_native.jsm": ["read"],
+  "osfile_shared_allthreads.jsm": ["LOG", "clone", "Config", "Constants", "Type", "HollowStructure", "OSError", "Library", "declareFFI", "declareLazy", "declareLazyFFI", "normalizeBufferArgs", "projectValue", "isArrayBuffer", "isTypedArray", "defineLazyGetter", "OS"],
+  "osfile_unix_allthreads.jsm": ["declareFFI", "libc", "Error", "AbstractInfo", "AbstractEntry", "Type", "POS_START", "POS_CURRENT", "POS_END"],
+  "osfile_win_allthreads.jsm": ["declareFFI", "libc", "Error", "AbstractInfo", "AbstractEntry", "Type", "POS_START", "POS_CURRENT", "POS_END"],
+  "ospath_unix.jsm": ["basename", "dirname", "join", "normalize", "split", "toFileURI", "fromFileURI"],
+  "ospath_win.jsm": ["basename", "dirname", "join", "normalize", "split", "winGetDrive", "winIsAbsolute", "toFileURI", "fromFileURI"],
+  "OutputGenerator.jsm": ["UtteranceGenerator", "BrailleGenerator"],
+  "PageMenu.jsm": ["PageMenuParent", "PageMenuChild"],
+  "PageThumbs.jsm": ["PageThumbs", "PageThumbsStorage"],
+  "Parser.jsm": ["Parser", "ParserHelpers", "SyntaxTreeVisitor"],
+  "parsingTestHelpers.jsm": ["generateURIsFromDirTree"],
+  "passwords.js": ["PasswordEngine", "LoginRec", "PasswordValidator"],
+  "passwords.jsm": ["Password", "DumpPasswords"],
+  "PdfJsNetwork.jsm": ["NetworkManager"],
+  "PermissionSettings.jsm": ["PermissionSettingsModule"],
+  "PermissionsTable.jsm": ["PermissionsTable", "PermissionsReverseTable", "expandPermissions", "appendAccessToPermName", "isExplicitInPermissionsTable", "AllPossiblePermissions"],
+  "PhoneNumberMetaData.jsm": ["PHONE_NUMBER_META_DATA"],
+  "PlacesUtils.jsm": ["PlacesUtils", "PlacesAggregatedTransaction", "PlacesCreateFolderTransaction", "PlacesCreateBookmarkTransaction", "PlacesCreateSeparatorTransaction", "PlacesCreateLivemarkTransaction", "PlacesMoveItemTransaction", "PlacesRemoveItemTransaction", "PlacesEditItemTitleTransaction", "PlacesEditBookmarkURITransaction", "PlacesSetItemAnnotationTransaction", "PlacesSetPageAnnotationTransaction", "PlacesEditBookmarkKeywordTransaction", "PlacesEditBookmarkPostDataTransaction", "PlacesEditItemDateAddedTransaction", "PlacesEditItemLastModifiedTransaction", "PlacesSortFolderByNameTransaction", "PlacesTagURITransaction", "PlacesUntagURITransaction"],
+  "PluginProvider.jsm": [],
+  "PointerAdapter.jsm": ["PointerRelay", "PointerAdapter"],
+  "policies.js": ["ErrorHandler", "SyncScheduler"],
+  "prefs.js": ["PrefsEngine", "PrefRec"],
+  "prefs.jsm": ["Preference"],
+  "PresentationDeviceInfoManager.jsm": ["PresentationDeviceInfoService"],
+  "PromiseWorker.jsm": ["BasePromiseWorker"],
+  "PushCrypto.jsm": ["PushCrypto", "concatArray"],
+  "quit.js": ["goQuitApplication"],
+  "record.js": ["WBORecord", "RecordManager", "CryptoWrapper", "CollectionKeyManager", "Collection"],
+  "recursive_importA.jsm": ["foo", "bar"],
+  "recursive_importB.jsm": ["baz", "qux"],
+  "reflect.jsm": ["Reflect"],
+  "RemoteFinder.jsm": ["RemoteFinder", "RemoteFinderListener"],
+  "RemotePageManager.jsm": ["RemotePages", "RemotePageManager", "PageListener"],
+  "RemoteWebProgress.jsm": ["RemoteWebProgressManager"],
+  "resource.js": ["AsyncResource", "Resource"],
+  "responsivedesign.jsm": ["ResponsiveUIManager"],
+  "rest.js": ["RESTRequest", "RESTResponse", "TokenAuthenticatedRESTRequest", "SyncStorageRequest"],
+  "rotaryengine.js": ["RotaryEngine", "RotaryRecord", "RotaryStore", "RotaryTracker"],
+  "RTCStatsReport.jsm": ["convertToRTCStatsReport"],
+  "scratchpad-manager.jsm": ["ScratchpadManager"],
+  "server.js": ["MarionetteServer"],
+  "service.js": ["Service"],
+  "SettingsDB.jsm": ["SettingsDB", "SETTINGSDB_NAME", "SETTINGSSTORE_NAME"],
+  "SharedPromptUtils.jsm": ["PromptUtils", "EnableDelayHelper"],
+  "ShutdownLeaksCollector.jsm": ["ContentCollector"],
+  "SignInToWebsite.jsm": ["SignInToWebsiteController"],
+  "Social.jsm": ["Social", "OpenGraphBuilder", "DynamicResizeWatcher", "sizeSocialPanelToContent"],
+  "SpecialPowersObserver.jsm": ["SpecialPowersObserver", "SpecialPowersObserverFactory"],
+  "stack.js": ["findCallerFrame"],
+  "StateMachineHelper.jsm": ["State", "CommandType"],
+  "status.js": ["Status"],
+  "storageserver.js": ["ServerBSO", "StorageServerCallback", "StorageServerCollection", "StorageServer", "storageServerForUsers"],
+  "stringbundle.js": ["StringBundle"],
+  "strings.js": ["trim", "vslice"],
+  "StructuredLog.jsm": ["StructuredLogger", "StructuredFormatter"],
+  "StyleEditorUtil.jsm": ["getString", "assert", "log", "text", "wire", "showFilePicker"],
+  "subprocess_common.jsm": ["BaseProcess", "PromiseWorker", "SubprocessConstants"],
+  "subprocess_unix.jsm": ["SubprocessImpl"],
+  "subprocess_win.jsm": ["SubprocessImpl"],
+  "sync.jsm": ["Authentication"],
+  "tabs.js": ["TabEngine", "TabSetRecord"],
+  "tabs.jsm": ["BrowserTabs"],
+  "tcpsocket_test.jsm": ["createSocket", "createServer", "enablePrefsAndPermissions", "socketCompartmentInstanceOfArrayBuffer"],
+  "telemetry.js": ["SyncTelemetry"],
+  "test.jsm": ["Foo"],
+  "test2.jsm": ["Bar"],
+  "test_bug883784.jsm": ["Test"],
+  "Timer.jsm": ["setTimeout", "clearTimeout", "setInterval", "clearInterval"],
+  "tokenserverclient.js": ["TokenServerClient", "TokenServerClientError", "TokenServerClientNetworkError", "TokenServerClientServerError"],
+  "ToolboxProcess.jsm": ["BrowserToolboxProcess"],
+  "tps.jsm": ["ACTIONS", "TPS"],
+  "Translation.jsm": ["Translation", "TranslationTelemetry"],
+  "Traversal.jsm": ["TraversalRules", "TraversalHelper"],
+  "UpdateTelemetry.jsm": ["AUSTLMY"],
+  "userapi.js": ["UserAPI10Client"],
+  "util.js": ["getChromeWindow", "XPCOMUtils", "Services", "Utils", "Async", "Svc", "Str"],
+  "utils.js": ["applicationName", "assert", "Copy", "getBrowserObject", "getChromeWindow", "getWindows", "getWindowByTitle", "getWindowByType", "getWindowId", "getMethodInWindows", "getPreference", "saveDataURL", "setPreference", "sleep", "startTimer", "stopTimer", "takeScreenshot", "unwrapNode", "waitFor", "btoa", "encryptPayload", "isConfiguredWithLegacyIdentity", "ensureLegacyIdentityManager", "setBasicCredentials", "makeIdentityConfig", "makeFxAccountsInternalMock", "configureFxAccountIdentity", "configureIdentity", "SyncTestingInfrastructure", "waitForZeroTimer", "Promise", "add_identity_test", "MockFxaStorageManager", "AccountState", "sumHistogram", "CommonUtils", "CryptoUtils", "TestingUtils"],
+  "Utils.jsm": ["Utils", "Logger", "PivotContext", "PrefCache", "SettingCache"],
+  "VariablesView.jsm": ["VariablesView", "escapeHTML"],
+  "VariablesViewController.jsm": ["VariablesViewController", "StackFrameUtils"],
+  "version.jsm": ["VERSION"],
+  "vtt.jsm": ["WebVTT"],
+  "WebChannel.jsm": ["WebChannel", "WebChannelBroker"],
+  "WindowDraggingUtils.jsm": ["WindowDraggingElement"],
+  "windows.js": ["init", "map"],
+  "windows.jsm": ["BrowserWindows"],
+  "WindowsJumpLists.jsm": ["WinTaskbarJumpList"],
+  "WindowsPreviewPerTab.jsm": ["AeroPeek"],
+  "withs.js": ["startsWith", "endsWith"],
+  "xul-app.jsm": ["XulApp"]
+}
diff --git a/tools/lint/eslint/npm-shrinkwrap.json b/tools/lint/eslint/npm-shrinkwrap.json
new file mode 100644
index 000000000..4421c4cd3
--- /dev/null
+++ b/tools/lint/eslint/npm-shrinkwrap.json
@@ -0,0 +1,718 @@
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+    },
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+      "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz"
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+    },
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+      "version": "2.0.1",
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+      "resolved": "https://registry.npmjs.org/pinkie-promise/-/pinkie-promise-2.0.1.tgz"
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+      "version": "1.0.7",
+      "from": "process-nextick-args@>=1.0.6 <1.1.0",
+      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz"
+    },
+    "progress": {
+      "version": "1.1.8",
+      "from": "progress@>=1.1.8 <2.0.0",
+      "resolved": "https://registry.npmjs.org/progress/-/progress-1.1.8.tgz"
+    },
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+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.0.6.tgz"
+    },
+    "readline2": {
+      "version": "1.0.1",
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+      "resolved": "https://registry.npmjs.org/readline2/-/readline2-1.0.1.tgz"
+    },
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+      "version": "1.0.3",
+      "from": "require-uncached@>=1.0.2 <2.0.0",
+      "resolved": "https://registry.npmjs.org/require-uncached/-/require-uncached-1.0.3.tgz"
+    },
+    "resolve-from": {
+      "version": "1.0.1",
+      "from": "resolve-from@>=1.0.0 <2.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-1.0.1.tgz"
+    },
+    "restore-cursor": {
+      "version": "1.0.1",
+      "from": "restore-cursor@>=1.0.1 <2.0.0",
+      "resolved": "https://registry.npmjs.org/restore-cursor/-/restore-cursor-1.0.1.tgz"
+    },
+    "rimraf": {
+      "version": "2.5.4",
+      "from": "rimraf@>=2.2.8 <3.0.0",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.5.4.tgz"
+    },
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+      "from": "run-async@>=0.1.0 <0.2.0",
+      "resolved": "https://registry.npmjs.org/run-async/-/run-async-0.1.0.tgz"
+    },
+    "rx-lite": {
+      "version": "3.1.2",
+      "from": "rx-lite@>=3.1.2 <4.0.0",
+      "resolved": "https://registry.npmjs.org/rx-lite/-/rx-lite-3.1.2.tgz"
+    },
+    "sax": {
+      "version": "1.2.1",
+      "from": "sax@>=1.1.4 <2.0.0",
+      "resolved": "https://registry.npmjs.org/sax/-/sax-1.2.1.tgz"
+    },
+    "shelljs": {
+      "version": "0.6.1",
+      "from": "shelljs@>=0.6.0 <0.7.0",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.6.1.tgz"
+    },
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+      "from": "slice-ansi@0.0.4",
+      "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-0.0.4.tgz"
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+    "sprintf-js": {
+      "version": "1.0.3",
+      "from": "sprintf-js@>=1.0.2 <1.1.0",
+      "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz"
+    },
+    "string_decoder": {
+      "version": "0.10.31",
+      "from": "string_decoder@>=0.10.0 <0.11.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
+    },
+    "string-width": {
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+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz"
+    },
+    "strip-ansi": {
+      "version": "3.0.1",
+      "from": "strip-ansi@>=3.0.0 <4.0.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz"
+    },
+    "strip-bom": {
+      "version": "3.0.0",
+      "from": "strip-bom@>=3.0.0 <4.0.0",
+      "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz"
+    },
+    "strip-json-comments": {
+      "version": "1.0.4",
+      "from": "strip-json-comments@>=1.0.1 <1.1.0",
+      "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-1.0.4.tgz"
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+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz"
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+      "from": "table@>=3.7.8 <4.0.0",
+      "resolved": "https://registry.npmjs.org/table/-/table-3.8.3.tgz",
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+          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz"
+        },
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+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.0.0.tgz"
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+      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz"
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+      "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz"
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+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz"
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+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz"
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+      "from": "write@>=0.2.1 <0.3.0",
+      "resolved": "https://registry.npmjs.org/write/-/write-0.2.1.tgz"
+    },
+    "xtend": {
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+}
diff --git a/tools/lint/eslint/package.json b/tools/lint/eslint/package.json
new file mode 100644
index 000000000..9c0a8f803
--- /dev/null
+++ b/tools/lint/eslint/package.json
@@ -0,0 +1,16 @@
+{
+  "name": "mach-eslint",
+  "description": "ESLint and external plugins for use with mach",
+  "repository": {},
+  "license": "MPL-2.0",
+  "dependencies": {
+    "eslint": "3.8.1",
+    "eslint-plugin-html": "1.5.2",
+    "eslint-plugin-react": "4.2.3",
+    "escope": "^3.6.0",
+    "espree": "^3.2.0",
+    "estraverse": "^4.2.0",
+    "ini-parser": "^0.0.2",
+    "sax": "^1.1.4"
+  }
+}
diff --git a/tools/lint/eslint/update b/tools/lint/eslint/update
new file mode 100755
index 000000000..477584236
--- /dev/null
+++ b/tools/lint/eslint/update
@@ -0,0 +1,70 @@
+#!/bin/sh
+# Force the scripts working directory to be projdir/tools/lint/eslint.
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd $DIR
+
+echo "To complete this script you will need the following tokens from https://api.pub.build.mozilla.org/tokenauth/"
+echo " - tooltool.upload.public"
+echo " - tooltool.download.public"
+echo ""
+read -p "Are these tokens visible at the above URL (y/n)?" choice
+case "$choice" in
+  y|Y )
+    echo ""
+    echo "1. Go to https://api.pub.build.mozilla.org/"
+    echo "2. Log in using your Mozilla LDAP account."
+    echo "3. Click on \"Tokens.\""
+    echo "4. Issue a user token with the permissions tooltool.upload.public and tooltool.download.public."
+    echo ""
+    echo "When you click issue you will be presented with a long string. Paste the string into a temporary file called ~/.tooltool-token."
+    echo ""
+    read -rsp $'Press any key to continue...\n' -n 1
+    ;;
+  n|N )
+    echo ""
+    echo "You will need to contact somebody that has these permissions... people most likely to have these permissions are members of the releng, ateam, a sheriff, mratcliffe, or jryans"
+    exit 1
+    ;;
+  * )
+    echo ""
+  echo "Invalid input."
+  continue
+    ;;
+esac
+
+echo ""
+echo "Removing node_modules and npm_shrinkwrap.json..."
+rm -rf node_modules/
+rm npm-shrinkwrap.json
+
+echo "Installing eslint and external plugins..."
+# ESLint and all _external_ plugins are listed in this directory's package.json,
+# so a regular `npm install` will install them at the specified versions.
+# The in-tree eslint-plugin-mozilla is kept out of this tooltool archive on
+# purpose so that it can be changed by any developer without requiring tooltool
+# access to make changes.
+npm install
+
+echo "Creating npm shrinkwrap..."
+npm shrinkwrap
+
+echo "Creating eslint.tar.gz..."
+tar cvfz eslint.tar.gz node_modules
+
+echo "Downloading tooltool..."
+wget https://raw.githubusercontent.com/mozilla/build-tooltool/master/tooltool.py
+chmod +x tooltool.py
+
+echo "Adding eslint.tar.gz to tooltool..."
+rm manifest.tt
+./tooltool.py add --visibility public eslint.tar.gz
+
+echo "Uploading eslint.tar.gz to tooltool..."
+./tooltool.py upload --authentication-file=~/.tooltool-token --message "node_modules folder update for tools/lint/eslint"
+
+echo "Cleaning up..."
+rm eslint.tar.gz
+rm tooltool.py
+
+echo ""
+echo "Update complete, please commit and check in your changes."