1 files changed, 0 insertions, 123 deletions
diff --git a/addon-sdk/source/lib/sdk/util/array.js b/addon-sdk/source/lib/sdk/util/array.js
deleted file mode 100644
index 1d61a973e..000000000
--- a/addon-sdk/source/lib/sdk/util/array.js
+++ /dev/null
@@ -1,123 +0,0 @@
-/* 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";
-
-module.metadata = {
-  "stability": "experimental"
-};
-
-/**
- * Returns `true` if given `array` contain given `element` or `false`
- * otherwise.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element being looked up.
- * @returns {Boolean}
- */
-var has = exports.has = function has(array, element) {
-  // shorter and faster equivalent of `array.indexOf(element) >= 0`
-  return !!~array.indexOf(element);
-};
-var hasAny = exports.hasAny = function hasAny(array, elements) {
-  if (arguments.length < 2)
-    return false;
-  if (!Array.isArray(elements))
-    elements = [ elements ];
-  return array.some(function (element) {
-      return has(elements, element);
-  });
-};
-
-/**
- * Adds given `element` to the given `array` if it does not contain it yet.
- * `true` is returned if element was added otherwise `false` is returned.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element to be added.
- * @returns {Boolean}
- */
-var add = exports.add = function add(array, element) {
-  var result;
-  if ((result = !has(array, element)))
-    array.push(element);
-
-  return result;
-};
-
-/**
- * Removes first occurrence of the given `element` from the given `array`. If
- * `array` does not contain given `element` `false` is returned otherwise
- * `true` is returned.
- * @param {Array} array
- *    Target array.
- * @param {Object|String|Number|Boolean} element
- *    Element to be removed.
- * @returns {Boolean}
- */
-exports.remove = function remove(array, element) {
-  var result;
-  if ((result = has(array, element)))
-    array.splice(array.indexOf(element), 1);
-
-  return result;
-};
-
-/**
- * Produces a duplicate-free version of the given `array`.
- * @param {Array} array
- *    Source array.
- * @returns {Array}
- */
-function unique(array) {
-  return array.reduce(function(result, item) {
-    add(result, item);
-    return result;
-  }, []);
-};
-exports.unique = unique;
-
-/**
- * Produce an array that contains the union: each distinct element from all
- * of the passed-in arrays.
- */
-function union() {
-  return unique(Array.concat.apply(null, arguments));
-};
-exports.union = union;
-
-exports.flatten = function flatten(array){
-   var flat = [];
-   for (var i = 0, l = array.length; i < l; i++) {
-    flat = flat.concat(Array.isArray(array[i]) ? flatten(array[i]) : array[i]);
-   }
-   return flat;
-};
-
-function fromIterator(iterator) {
-  let array = [];
-  if (iterator.__iterator__) {
-    for (let item of iterator)
-      array.push(item);
-  }
-  else {
-    for (let item of iterator)
-      array.push(item);
-  }
-  return array;
-}
-exports.fromIterator = fromIterator;
-
-function find(array, predicate, fallback) {
-  var index = 0;
-  var count = array.length;
-  while (index < count) {
-    var value = array[index];
-    if (predicate(value)) return value;
-    else index = index + 1;
-  }
-  return fallback;
-}
-exports.find = find;